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    testo 400 air flow kit with hot wire probe

    0563 0400 71
  1. Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111
  2. Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor
  3. Smart, intuitive measurement programs, complete your measurement with full documentation on site at the customer’s premises or carry out further analysis using the testo DataControl measurement data management and analysis software
  4. In the kit: testo 400 universal IAQ instrument, hot wire probe (with Bluetooth® handle and telescope), vane probe head (Ø 100 mm), high-precision humidity/temperature probe head, 90° angle, case
  5. Ideal kit for IAQ professionals, with a focus on air flow measurement. You will receive the testo 400 universal IAQ measuring instrument with intuitive measurement menus, one hot wire probe head (including temperature and humidity sensor), one vane probe head (Ø 100 mm) and one high-precision humidity/temperature probe head – all three can be attached to the Bluetooth® handle supplied. For measurements at ceiling outlets, simply combine the 100 mm vane probe with the telescope (can be extended up to 1.0 m) and the 90° angle.
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    • testo 400 universal IAQ instrument, silicone hoses, mains unit with USB cable, calibration protocol, instruction manual (0560 0400)
    • Hot wire probe with Bluetooth® including temperature and humidity sensor (consisting of hot wire probe head, handle adapter and Bluetooth® handle), 4 x AA batteries, telescope (can be extended up to 1.0 m) and calibration protocol (0635 1571)
    • Vane probe head (Ø 100 mm) including temperature sensor, bracket for testovent measurement funnel and calibration protocol (0635 9430)
    • High-precision humidity/temperature probe head including calibration protocol (0636 9770)
        Please do not use the probe head in condensing atmospheres. For continuous application in high-humidity ranges
        > 80% RH at ≤ 30 °C for > 12 h
        > 60% RH at > 30 °C for > 12 h
        please get in touch with Testo Service or contact us via the Testo website
    • 90° angle for connecting vane probes (Ø 100 mm) (0554 0991)
    • Transport case for air flow measurements (0516 1400)

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    • For measuring volume flow, air velocity and temperature
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    0563 0002 32
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    • More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm)
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    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, humidity and temperature in ventilation ducts or at ventilation outlets
    • Clever: hot wire probe with telescope (0.85 m) – combine the vane probe (Ø 100 mm) with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) as required
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    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts or at ventilation outlets
    • Space-saving: simply combine the universal Bluetooth handle with the 100 mm vane or hot wire probe head and the extendable telescope (1.0 m)
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    • Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111
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    0563 0400 71
  15. Comfort probes

  16. Comfort probes
    Turbulence probe (digital), wired
    Turbulence probe (digital), wired: for determining the degree of turbulence and draught risk according to EN ISO 7730 / ASHRAE 55 – measuring range 0 to +5 m/s, 0 to +50 °C
      :
      0628 0152
      MYR 5645.12
    • Comfort probes
      CO2 probe (digital) with Bluetooth® including temperature and humidity sensor
      CO₂ probe (digital) with Bluetooth® including temperature and humidity sensor: for measuring the indoor air quality in offices, production areas or storage facilities – measuring range 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
        :
        0632 1551
        MYR 3265.08
      • Comfort probes
        Lux probe (digital) for measuring illuminance, wired
        Lux probe (digital), wired: for measuring illuminance in workplaces (e.g. offices, production areas) – measuring range 0 to 100,000 lux
          :
          0635 0551
          MYR 2164.76
        • Comfort probes
          CO2 probe (digital) including temperature and humidity sensor, wired
          CO₂ probe (digital) including temperature and humidity sensor, wired: for measuring the indoor air quality in offices, production areas or storage facilities – measuring range 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
            :
            0632 1552
            MYR 3043.82
          • Comfort probes
            CO2 probe head including temperature and humidity sensor
            CO₂ probe head including temperature and humidity sensor: for attachment to universal Bluetooth® or cable handle – measuring range 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
              :
              0632 1550
              MYR 2637.18
            • Comfort probes
              CO probe (digital) with Bluetooth®
              CO probe (digital) with Bluetooth®: for measuring carbon monoxide in indoor areas (e.g. boiler rooms) – measuring range 0 to 500 ppm
                :
                0632 1271
                MYR 2409.94
              • Comfort probes
                CO probe head
                CO probe head: for attachment to universal Bluetooth® or cable handle – measuring range 0 to 500 ppm
                  :
                  0632 1270
                  MYR 1811.94
                • Comfort probes
                  CO probe (digital), wired
                  CO probe (digital), wired: for measuring carbon monoxide in indoor areas (e.g. boiler rooms) – measuring range 0 to 500 ppm
                    :
                    0632 1272
                    MYR 2200.64
                  • Comfort probes
                    Globe probe Ø 150mm
                    Globe thermometer (TC type K) for the measurement of radiant heat – measuring range 0 to + 120 °C
                      :
                      0602 0743
                    • Comfort probes
                      WBGT kit testo 400
                      WBGT kit for universal IAQ measuring instrument testo 400
                        :
                        0618 7220
                      • Humidity probes

                      • Humidity probes
                        Humidity/temperature probe (digital) with Bluetooth®
                        Humidity/temperature probe (digital) with Bluetooth®: for measurements in rooms, ventilation ducts, refrigeration systems and heat pumps – accuracy ±2% RH / ±0.5 °C, measuring range 0 to 100% RH / -20 to +70 °C
                         
                          :
                          0636 9731
                          MYR 1207.96
                        • Humidity probes
                          Humidity/temperature probe (digital), wired
                          Humidity/temperature probe (digital), wired: for measurements in rooms, ventilation ducts, refrigeration systems and heat pumps – accuracy ±2% RH / ±0.5 °C, measuring range 0 to 100% RH / -20 to +70 °C
                           
                            :
                            0636 9732
                            MYR 974.74
                          • Humidity probes
                            Humidity/temperature probe head
                            Humidity/temperature probe head: for attachment to universal Bluetooth® or cable handle – accuracy ±2% RH / ±0.5 °C, measuring range 0 to 100% RH / -20 to +70 °C
                              :
                              0636 9730
                              MYR 615.94
                            • Humidity probes
                              High-precision humidity/temperature probe (digital) with Bluetooth®
                              High-precision humidity/temperature probe (digital) with Bluetooth®: for measurements in cleanrooms and laboratories, and critical processes in the pharmaceutical, industrial and food sectors, as well as in storage, refrigerated and work rooms or in air conditioning/ventilation ducts - accuracy: ±(0.6% RH + 0.7 % of m.v.) (0 to 90% RH) / ±0.3 °C (+15 to +30 °C)
                                :
                                0636 9771
                                MYR 3079.70
                              • Humidity probes
                                High-precision humidity/temperature probe (digital), wired
                                High-precision humidity/temperature probe (digital), wired: for measurements in cleanrooms and laboratories, and critical processes in the pharmaceutical, industrial and food sectors, as well as in storage, refrigerated and work rooms or in air conditioning/ventilation ducts - accuracy: ±(0.6% RH + 0.7 % of m.v.) (0 to 90% RH) / ±0.3 °C (+15 to +30 °C)
                                 
                                  :
                                  0636 9772
                                  MYR 2888.34
                                • Humidity probes
                                  High-precision humidity/temperature probe head: for attachment to a universal Bluetooth® or cable handle – accuracy: ±(0.6% RH + 0.7 % of m.v.) (0 to 90% RH) / ±0.3 °C (+15 to +30 °C)
                                    :
                                    0636 9770
                                    MYR 2517.58
                                  • Humidity probes
                                    Robust humidity/temperature probe (digital) - for temperatures up to +180 °C, wired
                                    Robust humidity/temperature probe (digital) for temperatures up to +180 °C, wired: for measurements in industrial exhaust air, in bulk materials and in climatic test cabinets – accuracy ±2% RH (2.1 to 98% RH) / ±0.4 °C (0.1 to +50 °C), measuring range 0 to 100% RH / -20 to +180 °C
                                     
                                      :
                                      0636 9775
                                      MYR 3241.16
                                    • Humidity probes
                                      testo 605i
                                      testo 605i - thermohygrometer operated via smartphone
                                        :
                                        0560 2605 02
                                        MYR 639.86
                                      • Pitot tubes

                                        Pressure probes

                                        Temperature probes

                                      • Temperature probes
                                        testo 805i
                                        testo 805i – infrared thermometer with smartphone operation
                                          :
                                          0560 1805
                                          MYR 592.02
                                        • Temperature probes
                                          High-precision immersion/penetration probe (digital)
                                          High-precision immersion/penetration probe (Pt100 temperature sensor, digital) for temperature measurements in liquids and pastes – measuring range -80 to +300 °C, accuracy up to ±0.05 °C
                                            :
                                            0618 0275
                                            MYR 3109.60
                                          • Temperature probes
                                            Immersion/penetration probe (digital)
                                            Immersion/penetration probe (digital) with Pt100 temperature sensor: for temperature measurements in liquids and pastes – measuring range -100 to +400 °C, accuracy up to ±0.15 °C
                                              :
                                              0618 0073
                                              MYR 1561.56
                                            • Temperature probes
                                              Glass-coated laboratory probe (digital)
                                              Glass-coated laboratory probe (Pt100 temperature sensor, digital) for temperature measurements in aggressive media – measuring range -50 to +400 °C
                                                :
                                                0618 7072
                                                MYR 1561.56
                                              • Temperature probes
                                                Robust, fast-action air probe (digital)
                                                Robust, fast-action air probe (digital)
                                                  :
                                                  0618 0072
                                                  MYR 1561.56
                                                • Temperature probes
                                                  Flexible temperature probe (digital)
                                                  Flexible temperature probe (digital) with Pt100 temperature sensor: for temperature measurements in locations that are difficult to access and in liquids – measuring range -100 to +260 °C
                                                    :
                                                    0618 0071
                                                    MYR 3265.08
                                                  • Temperature probes
                                                    Pipe wrap probe with NTC temperature sensor for measurements on pipes (Ø 5-65 mm)
                                                    Pipe wrap probe (NTC temperature sensor) for measuring the surface temperature of pipes (Ø 5-65 mm) – measuring range -60 to +130 °C
                                                      :
                                                      0615 5605
                                                      MYR 1166.10
                                                    • Temperature probes
                                                      Temperature probe with Velcro and NTC temperature sensor
                                                      Temperature probe with Velcro (NTC temperature sensor) for measuring the surface temperature of pipes – measuring range -50 to +70 °C
                                                        :
                                                        0615 4611
                                                        MYR 592.02
                                                      • Temperature probes
                                                        Waterproof immersion/penetration probe with NTC temperature sensor
                                                        Waterproof immersion/penetration probe (NTC temperature sensor) for temperature measurements in liquids and semi-solid media – measuring range -50 to +150 °C, accuracy ±0.2 °C (-25 to +74.9 °C)
                                                          :
                                                          0615 1212
                                                          MYR 472.42
                                                        • Temperature probes
                                                          Robust air probe with NTC temperature sensor
                                                          Robust air probe (NTC temperature sensor) with a short response time, for measuring air temperature – measuring range -50 to +125 °C, accuracy ±0.2 °C (-25 to +80 °C)
                                                            :
                                                            0615 1712
                                                            MYR 484.38
                                                          • Temperature probes
                                                            Clamp probe with NTC temperature sensor for measurements on pipes (Ø 6-35 mm)
                                                            Clamp probe (NTC temperature sensor) for measuring the surface temperature of pipes (Ø 6-35 mm) – measuring range -40 to +125 °C
                                                              :
                                                              0615 5505
                                                              MYR 322.92
                                                            • Temperature probes
                                                              Robuster Luftfühler, TE Typ K
                                                              Robust air temperature probe (TC type K) – measuring range: -60 to +400 °C
                                                                :
                                                                0602 1793
                                                                MYR 418.60
                                                              • Temperature probes
                                                                Fast-action surface probe with sprung thermocouple strip
                                                                Fast-action surface probe (TC type K) – measuring range -60 to +300 °C, short-term up to +500 °C
                                                                  :
                                                                  0602 0393
                                                                  MYR 837.20
                                                                • Temperature probes
                                                                  Fast-reaction paddle surface probe
                                                                  Fast-reaction paddle surface probe (TC type K) - Measuring range: - 0 to +300°C
                                                                    :
                                                                    0602 0193
                                                                    MYR 867.10
                                                                  • Temperature probes
                                                                    Efficient, waterproof surface probe with small measurement head
                                                                    Waterproof surface temperature probe with a small measuring head (TC type K) – measuring range: -60 °C to +1000 °C
                                                                      :
                                                                      0602 0693
                                                                      MYR 759.46
                                                                    • Temperature probes
                                                                      Fast-action surface probe with sprung thermocouple strip
                                                                      Fast-action, angled surface temperature probe (TC type K) for flat and uneven surfaces – measuring range: -60 to +300 °C
                                                                        :
                                                                        0602 0993
                                                                        MYR 986.70
                                                                      • Temperature probes
                                                                        Magnetic probe (TC type K) - for surface temperatures
                                                                        Surface temperature probe with magnet (TC type K), adhesive power 20 N – Measuring range -50 to +170°C
                                                                          :
                                                                          0602 4792
                                                                          MYR 1052.48
                                                                        • Temperature probes
                                                                          Magnetfühler, Haftkraft ca. 10 N, mit Haft-Magneten
                                                                          Surface temperature probe with magnet (TC type K), adhesive power 10 N – Measuring range -50 to +400°C
                                                                            :
                                                                            0602 4892
                                                                            MYR 1172.08
                                                                          • Temperature probes
                                                                            Waterproof surface probe with widened measurement tip
                                                                            Waterproof surface temperature probe with widened measuring tip (TC type K) for flat surfaces – measuring range -60 to +400 °C
                                                                              :
                                                                              0602 1993
                                                                              MYR 418.60
                                                                            • Temperature probes
                                                                              Pipe wrap probe with velcro strip
                                                                              Temperature probe with Velcro (TC Type K)
                                                                                :
                                                                                0628 0020
                                                                                MYR 304.98
                                                                              • Temperature probes
                                                                                Pipe wrap probe for pipe diameter 5 to 65 mm
                                                                                Temperature probe (TC type K) with clamping bracket for measurements on pipes with Ø 5-65 mm – Measuring range -60 to +130°C, briefly up to +280°C
                                                                                  :
                                                                                  0602 4592
                                                                                  MYR 885.04
                                                                                • Temperature probes
                                                                                  Clamp probe for measurements on pipes
                                                                                  Clamp probe (TC type K) for temperature measurements on pipes with Ø 15-25 mm – Measuring range -50 to +100°C, briefly up to +130°C
                                                                                    :
                                                                                    0602 4692
                                                                                    MYR 460.46
                                                                                  • Temperature probes
                                                                                    Efficient and fast-action immersion probe, waterproof
                                                                                    Flexible, fast-action immersion probe (TC type K) – measuring range: -60 to +1000 °C
                                                                                      :
                                                                                      0602 0593
                                                                                      MYR 651.82
                                                                                    • Temperature probes
                                                                                      Fast-action, waterproof immersion/penetration probe
                                                                                      Fast-action immersion/penetration probe (TC type K) – measuring range: -60 to +800 °C
                                                                                        :
                                                                                        0602 2693
                                                                                        MYR 807.30
                                                                                      • Temperature probes
                                                                                        Tauch-Messspitze, biegsam, TE Typ K
                                                                                        Immersion measuring tip with TC plug type K - for fast temperature measurements
                                                                                          :
                                                                                          0602 5792
                                                                                          MYR 197.34
                                                                                        • Temperature probes
                                                                                          Flexible immersion measuring tip (TC type K, class 3) - measuring range -200 to +40°C
                                                                                            :
                                                                                            0602 5793
                                                                                            MYR 251.16
                                                                                          • Temperature probes
                                                                                            Immersion measurement tip, flexible, for measurements in air
                                                                                            Flexible immersion measuring tip (TC type K) - Measuring range: -40 to +1000°C
                                                                                              :
                                                                                              0602 5693
                                                                                              MYR 346.84
                                                                                            • Temperature probes
                                                                                              Waterproof immersion/penetration probe, TC Type K
                                                                                              Waterproof immersion/penetration probe (TC type K) – measuring range -60 to +400 °C
                                                                                                :
                                                                                                0602 1293
                                                                                                MYR 299.00
                                                                                              • Temperature probes
                                                                                                Flexible, low-mass immersion measurement tip
                                                                                                Exceptionally fast temperature probe (TC Type K)
                                                                                                  :
                                                                                                  0602 0493
                                                                                                  MYR 885.04
                                                                                                • Temperature probes
                                                                                                  Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)
                                                                                                  Waterproof stainless steel food probe (TC type K) - measuring range: -60 to +400°C
                                                                                                    :
                                                                                                    0602 2292
                                                                                                    MYR 520.26
                                                                                                  • Temperature probes
                                                                                                    Thermocouple with TC adapter, flexible, 800 mm long
                                                                                                    Flexible thermoelectric couple (TC type K, glass fibre) – Measuring range: -50 to +400°C
                                                                                                      :
                                                                                                      0602 0644
                                                                                                      MYR 125.58
                                                                                                    • Temperature probes
                                                                                                      Thermocouple with TC adapter, flexible, length 1500 mm
                                                                                                      Flexible thermoelectric couple (TC type K, glass fibre) – measuring range -50 to +400°C
                                                                                                        :
                                                                                                        0602 0645
                                                                                                        MYR 197.34
                                                                                                      • Temperature probes
                                                                                                        Thermocouple with TC adapter, flexible, 1500 mm long, PTFE
                                                                                                        Flexible thermoelectric couple (TC type K, PTFE) – measuring range -50 to +250°C
                                                                                                          :
                                                                                                          0602 0646
                                                                                                          MYR 203.32
                                                                                                        • Temperature probes
                                                                                                          testo 115i
                                                                                                          testo 115i - Clamp thermometer operated via smartphone
                                                                                                            :
                                                                                                            0560 2115 02
                                                                                                            MYR 454.48
                                                                                                          • Temperature probes
                                                                                                            testo 915i
                                                                                                            testo 915i - Thermometer with air probe (TC type K) and smartphone operation
                                                                                                              :
                                                                                                              0563 3915
                                                                                                              MYR 586.04
                                                                                                            • Velocity

                                                                                                            • Velocity
                                                                                                              Hot wire probe (digital) with Bluetooth® including temperature and humidity sensor
                                                                                                              Hot wire probe (digital) with Bluetooth® including temperature and humidity sensor: for measurements in ventilation ducts – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
                                                                                                                :
                                                                                                                0635 1571
                                                                                                                MYR 4778.02
                                                                                                              • Velocity
                                                                                                                Hot wire probe (digital) including temperature and humidity sensor, wired
                                                                                                                Hot wire probe (digital) including temperature and humidity sensor, wired: for measurements in ventilation ducts – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
                                                                                                                  :
                                                                                                                  0635 1572
                                                                                                                  MYR 4640.48
                                                                                                                • Velocity
                                                                                                                  Hot wire probe head including temperature and humidity sensor
                                                                                                                  Hot wire probe head including temperature and humidity sensor: for attachment to extendable telescope for air velocity probes with universal handle – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
                                                                                                                    :
                                                                                                                    0635 1570
                                                                                                                    MYR 3396.64
                                                                                                                  • Velocity
                                                                                                                    Vane probe (Ø 16 mm, digital) with Bluetooth®, including temperature sensor
                                                                                                                    Vane probe (Ø 16 mm, digital) with Bluetooth® including temperature sensor: for measurements in ventilation ducts – measuring range +0.6 to +50 m/s, -10 to +70 °C
                                                                                                                      :
                                                                                                                      0635 9571
                                                                                                                      MYR 5011.24
                                                                                                                    • Velocity
                                                                                                                      Vane probe (Ø 16 mm, digital) including temperature sensor, wired
                                                                                                                      Vane probe (Ø 16 mm, digital) including temperature sensor, wired: for measurements in ventilation ducts – measuring range +0.6 to +50 m/s, -10 to +70 °C
                                                                                                                        :
                                                                                                                        0635 9572
                                                                                                                        MYR 4867.72
                                                                                                                      • Velocity
                                                                                                                        16 mm vane probe head including temperature sensor
                                                                                                                        16 mm vane probe head including temperature sensor; for attachment to extendable telescope for air velocity probes with universal handle – measuring range +0.6 to +50 m/s, -10 to +70 °C
                                                                                                                          :
                                                                                                                          0635 9570
                                                                                                                          MYR 3647.80
                                                                                                                        • Velocity
                                                                                                                          Hot wire probe (digital) including temperature sensor, wired
                                                                                                                          Hot wire probe (digital) including temperature sensor, wired: for measurements in ventilation ducts – measuring range 0 to 30 m/s, -20 to +70 °C
                                                                                                                            :
                                                                                                                            0635 1032
                                                                                                                            MYR 1506.96
                                                                                                                          • Velocity
                                                                                                                            Vane probe (Ø 16 mm, digital) wired
                                                                                                                            Vane probe (Ø 16 mm, digital), wired: for measurements in ventilation ducts – measuring range +0.6 to +50 m/s
                                                                                                                              :
                                                                                                                              0635 9532
                                                                                                                              MYR 1889.68
                                                                                                                            • Velocity
                                                                                                                              Fume cupboard probe (digital), wired
                                                                                                                              Fume cupboard probe (digital), wired: for measuring inflow speed and exhaust air volume flow in fume cupboards according to DIN EN 14175-3/-4 – measuring range 0 to 5 m/s, 0 to +50 °C
                                                                                                                                :
                                                                                                                                0635 1052
                                                                                                                                MYR 4311.59
                                                                                                                              • Velocity
                                                                                                                                High-precision vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor
                                                                                                                                High-precision vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor: for measurements at air outlets in cleanrooms and at plate outlets, ventilation grilles or swirl outlets – measuring range +0.1 to +15 m/s, -20 to +70 °C
                                                                                                                                  :
                                                                                                                                  0635 9371
                                                                                                                                  MYR 5262.40
                                                                                                                                • Velocity
                                                                                                                                  High-precision vane probe (Ø 100 mm, digital) including temperature sensor, wired
                                                                                                                                  High-precision vane probe (Ø 100 mm, digital) including temperature sensor, wired: for measurements at air outlets in cleanrooms, as well as at plate outlets, ventilation grilles or swirl outlets – measuring range +0.1 to +15 m/s, -20 to +70 °C
                                                                                                                                    :
                                                                                                                                    0635 9372
                                                                                                                                    MYR 5029.18
                                                                                                                                  • Velocity
                                                                                                                                    High-precision 100 mm vane probe head including temperature sensor
                                                                                                                                    High-precision 100 mm vane probe head including temperature sensor: for attachment to extendable telescope for air velocity probes with universal handle or to a universal Bluetooth® or cable handle – measuring range +0.1 to +15 m/s, -20 to +70 °C
                                                                                                                                      :
                                                                                                                                      0635 9370
                                                                                                                                      MYR 4526.86
                                                                                                                                    • Velocity
                                                                                                                                      Vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor
                                                                                                                                      Vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor: for measurements at ceiling/air outlets and at plate outlets, ventilation grilles or swirl outlets – measuring range +0.3 to +35 m/s, -20 to +70 °C
                                                                                                                                        :
                                                                                                                                        0635 9431
                                                                                                                                        MYR 2870.40
                                                                                                                                      • Velocity
                                                                                                                                        Vane probe (Ø 100 mm, digital) including temperature sensor, wired
                                                                                                                                        Vane probe (Ø 100 mm, digital) including temperature sensor, wired: for measurements at ceiling/air outlets and at plate outlets, ventilation grilles or swirl outlets – measuring range +0.3 to +35 m/s, -20 to +70 °C
                                                                                                                                          :
                                                                                                                                          0635 9432
                                                                                                                                          MYR 2661.10
                                                                                                                                        • Velocity
                                                                                                                                          100 mm vane probe head
                                                                                                                                          100 mm vane probe head: for attachment to extendable telescope for air velocity probes with universal handle or to universal Bluetooth® or cable handle – measuring range +0.3 to +35 m/s, -20 to +70 °C
                                                                                                                                            :
                                                                                                                                            0635 9430
                                                                                                                                            MYR 2051.14
                                                                                                                                          • Velocity
                                                                                                                                            testo 405i German Design Award
                                                                                                                                            testo 405i – thermal anemometer with smartphone operation
                                                                                                                                              :
                                                                                                                                              0560 1405
                                                                                                                                              MYR 747.50
                                                                                                                                            • Velocity
                                                                                                                                              Smart Probes VAC Set
                                                                                                                                              testo 410i – vane anemometer with smartphone operation
                                                                                                                                                :
                                                                                                                                                0560 1410
                                                                                                                                                MYR 633.88
                                                                                                                                              • Velocity
                                                                                                                                                Hot ball probe (Ø 3 mm) - for flow and temperature
                                                                                                                                                Hot ball probe (Ø 3 mm, digital), incl. temperature sensor, fixed cable: for measurement in non-directional air flows – measuring range 0 to 10 m/s, -20 to +70 °C
                                                                                                                                                  :
                                                                                                                                                  0635 1051
                                                                                                                                                  MYR 3229.20
                                                                                                                                                • Velocity
                                                                                                                                                  Thermische Strömungssonde (Hitzdraht) ~ 7,5 mm
                                                                                                                                                  Hot wire probe (Ø 7.5 mm, digital), incl. temperature sensor, fixed cable: for measurement in ventilation ducts, at plate outlets, ventilation grilles – measuring range 0 to 20 m/s, -20 to +70 °C
                                                                                                                                                    :
                                                                                                                                                    0635 1026
                                                                                                                                                    MYR 2870.40
                                                                                                                                                  • Velocity
                                                                                                                                                    testo 420
                                                                                                                                                    Make sure you get the testo 420 volume flow hood for larger ceiling outlets and at the same time enjoy multiple maintenance benefits on HVAC systems. Because the flow hood with the removable measuring instrument is not only exceptionally light, it also guarantees accurate volume flow calculations at swirl outlets
                                                                                                                                                      :
                                                                                                                                                      0563 4200
                                                                                                                                                      MYR 12999.00
                                                                                                                                                    • Accessories

                                                                                                                                                    • Accessories
                                                                                                                                                      IAQ data logger for long-term measurements
                                                                                                                                                      IAQ data logger for long-term measurements
                                                                                                                                                        :
                                                                                                                                                        0577 0400
                                                                                                                                                      • Accessories
                                                                                                                                                        Measuring tripod for IAQ and comfort level measurements
                                                                                                                                                        Measuring tripod for IAQ and comfort level measurements, to ensure standard-compliant, secure positioning of measuring instrument and probes including transport bag
                                                                                                                                                          :
                                                                                                                                                          0554 1591
                                                                                                                                                          MYR 2523.56
                                                                                                                                                        • Accessories
                                                                                                                                                          Transport case for air flow measurements
                                                                                                                                                          Transport case for air flow measurements
                                                                                                                                                            :
                                                                                                                                                            0516 1400
                                                                                                                                                            MYR 1095.12
                                                                                                                                                          • Accessories
                                                                                                                                                            Transport case for IAQ and comfort level measurements
                                                                                                                                                            Transport case for IAQ and comfort level measurements
                                                                                                                                                              :
                                                                                                                                                              0516 2400
                                                                                                                                                              MYR 1872.52
                                                                                                                                                            • Accessories
                                                                                                                                                              Universal cable handle for connecting probe heads
                                                                                                                                                              Cable handle for connecting probe heads: transmits readings via cable
                                                                                                                                                                :
                                                                                                                                                                0554 2222
                                                                                                                                                                MYR 472.42
                                                                                                                                                              • Accessories
                                                                                                                                                                Universal Bluetooth® handle for connecting probe heads
                                                                                                                                                                Bluetooth® handle for connecting probe heads: transmits readings conveniently via Bluetooth
                                                                                                                                                                  :
                                                                                                                                                                  0554 1111
                                                                                                                                                                  MYR 693.68
                                                                                                                                                                • Accessories
                                                                                                                                                                  USB mains unit
                                                                                                                                                                  USB mains unit, including cable
                                                                                                                                                                    :
                                                                                                                                                                    0554 1106
                                                                                                                                                                    MYR 251.16
                                                                                                                                                                  • Accessories
                                                                                                                                                                    Connection hose, silicone
                                                                                                                                                                    Connection hose, silicone - max. load capacity up to 700 hPa (mbar)
                                                                                                                                                                      :
                                                                                                                                                                      0554 0440
                                                                                                                                                                      MYR 283.92
                                                                                                                                                                    • Accessories
                                                                                                                                                                      Connection hose
                                                                                                                                                                      Connection hose silicone-free for differential pressure measurement, length 5 m, load up to maximum 700 hPa, (mbar)
                                                                                                                                                                        :
                                                                                                                                                                        0554 0453
                                                                                                                                                                      • Accessories
                                                                                                                                                                        PC Software testo DataControl
                                                                                                                                                                        Free download: testo DataControl PC software
                                                                                                                                                                          :
                                                                                                                                                                          0501 4000
                                                                                                                                                                        • Accessories
                                                                                                                                                                          Measuring tripod for flow measurements, for standard-compliant and secure positioning of probes
                                                                                                                                                                            :
                                                                                                                                                                            0554 1592
                                                                                                                                                                            MYR 1638.52
                                                                                                                                                                          • Accessories
                                                                                                                                                                            testovent 417 volume flow straightener set
                                                                                                                                                                            testovent 417 flow straightener set for volume flow measurement, consisting of the testovent 417 volume flow straightener and the testovent 417 funnel set
                                                                                                                                                                              :
                                                                                                                                                                              0554 4173
                                                                                                                                                                            • Accessories
                                                                                                                                                                              testo BLUETOOTH ® -/IRDA printer
                                                                                                                                                                              BLUETOOTH®-/IRDA printer with Bluetooth® and IrDA interface for printing out measurement data and graphs from compatible Testo measuring instruments or Testo Apps
                                                                                                                                                                                :
                                                                                                                                                                                0554 0621
                                                                                                                                                                                MYR 1845.48
                                                                                                                                                                              • Accessories
                                                                                                                                                                                Telescope extension (length 0.4 to 0.9 m) for flow probes with universal handle
                                                                                                                                                                                Telescope extension for flow probes, length 0.4 to 0.9 m
                                                                                                                                                                                  :
                                                                                                                                                                                  0554 0990
                                                                                                                                                                                  MYR 1411.28
                                                                                                                                                                                • Accessories
                                                                                                                                                                                  Handle adapter for connection to flow probes with universal handle
                                                                                                                                                                                  Handle adapter: for connection to flow probes or extendable telescope for flow probes
                                                                                                                                                                                    :
                                                                                                                                                                                    0554 2160
                                                                                                                                                                                    MYR 376.75
                                                                                                                                                                                  • Accessories
                                                                                                                                                                                    Extendable telescope (up to 1 m in length) for flow probes with universal handle
                                                                                                                                                                                    Extendable telescope (up to 1 m in length) for flow probes
                                                                                                                                                                                      :
                                                                                                                                                                                      0554 0960
                                                                                                                                                                                      MYR 998.66
                                                                                                                                                                                    • Accessories
                                                                                                                                                                                      90° angle for the attachment of vane probes (Ø 100 mm) with universal handle
                                                                                                                                                                                      90° angle: for connecting vane probes (Ø 100 mm): for correct positioning at ceiling outlets
                                                                                                                                                                                        :
                                                                                                                                                                                        0554 0991
                                                                                                                                                                                        MYR 376.75
                                                                                                                                                                                      • Accessories
                                                                                                                                                                                        Extendable telescope with ball head joint
                                                                                                                                                                                        Extendable telescope with ball head joint - for slanted ceiling outlets
                                                                                                                                                                                          :
                                                                                                                                                                                          0430 0946
                                                                                                                                                                                          MYR 1169.48
                                                                                                                                                                                        • Accessories
                                                                                                                                                                                          Control and adjustment set for Testo humidity probes
                                                                                                                                                                                          Control and calibration kit for Testo humidity probes
                                                                                                                                                                                            :
                                                                                                                                                                                            0554 0660
                                                                                                                                                                                            MYR 1829.88
                                                                                                                                                                                          • Certificates

                                                                                                                                                                                          • Certificates
                                                                                                                                                                                            Calibration certificate
                                                                                                                                                                                            ISO pressure calibration certificate; with 5 measuring points distributed over the measuring range; accuracy > 0.6 % of f.v.
                                                                                                                                                                                              :
                                                                                                                                                                                              0520 0005
                                                                                                                                                                                            • Certificates
                                                                                                                                                                                              Calibration certificate
                                                                                                                                                                                              ISO pressure calibration certificate; with 5 measuring points distributed over the measuring range, accuracy 0.1 to 0.6 % of f.v.
                                                                                                                                                                                                :
                                                                                                                                                                                                0520 0025
                                                                                                                                                                                              • Certificates
                                                                                                                                                                                                Calibration certificate
                                                                                                                                                                                                DAkkS pressure calibration certificate; with 5 measuring points distributed over the measuring range, accuracy > 0.6 % of f.v.
                                                                                                                                                                                                  :
                                                                                                                                                                                                  0520 0225
                                                                                                                                                                                                • Certificates
                                                                                                                                                                                                  Calibration certificate
                                                                                                                                                                                                  ISO flow calibration certificate for hot wire anemometers, vane anemometers and Pitot tubes; with 4 measuring points: 1 / 2 / 5 / 10 m/s
                                                                                                                                                                                                    :
                                                                                                                                                                                                    0520 0004
                                                                                                                                                                                                  • Certificates
                                                                                                                                                                                                    Calibration certificate
                                                                                                                                                                                                    ISO temperature calibration certificate for air/immersion probes; with 3 measuring points: -8 / 0 / +40 °C
                                                                                                                                                                                                      :
                                                                                                                                                                                                      0520 0181
                                                                                                                                                                                                    • Certificates
                                                                                                                                                                                                      Calibration certificate
                                                                                                                                                                                                      DAkkS flow calibration certificate for hot wire anemometers, vane anemometers and Pitot tubes; with 5 measuring points: 0.5 / 1 / 2 / 5 / 10 m/s
                                                                                                                                                                                                        :
                                                                                                                                                                                                        0520 0244
                                                                                                                                                                                                      • Certificates
                                                                                                                                                                                                        Calibration certificate
                                                                                                                                                                                                        DAkkS temperature calibration certificate for air/immersion probes; with 3 measuring points: -20 / 0 / +60 °C
                                                                                                                                                                                                          :
                                                                                                                                                                                                          0520 0211
                                                                                                                                                                                                        • Certificates
                                                                                                                                                                                                          Calibration certificate
                                                                                                                                                                                                          ISO humidity calibration certificate; with 2 measuring points: 11.3 and 75.3 %RH at +25°C
                                                                                                                                                                                                            :
                                                                                                                                                                                                            0520 0006
                                                                                                                                                                                                          • Certificates
                                                                                                                                                                                                            Calibration certificate
                                                                                                                                                                                                            ISO flow calibration certificate for hot wire anemometers, vane anemometers and Pitot tubes; with 4 measuring points: 5 / 10 / 15 / 20 m/s
                                                                                                                                                                                                              :
                                                                                                                                                                                                              0520 0034
                                                                                                                                                                                                            • Certificates
                                                                                                                                                                                                              Calibration certificate
                                                                                                                                                                                                              DAkkS flow calibration certificate for hot wire anemometers, vane anemometers and Pitot tubes; with 5 measuring points: 0.5 / 1 / 2 / 5 / 10 m/s
                                                                                                                                                                                                                :
                                                                                                                                                                                                                0520 0204
                                                                                                                                                                                                              • Certificates
                                                                                                                                                                                                                Calibration certificate
                                                                                                                                                                                                                DAkkS calibration certificate for flow for anemometers and Pitot tubes; calibration at 3 measuring points: 2.5 / 5 / 10 m/s
                                                                                                                                                                                                                  :
                                                                                                                                                                                                                  0520 0254
                                                                                                                                                                                                                • Certificates
                                                                                                                                                                                                                  Calibration certificate
                                                                                                                                                                                                                  DAkkS humidity calibration certificate; with 2 measuring points: 11.3 and 75.3 %RH at +25 °C
                                                                                                                                                                                                                    :
                                                                                                                                                                                                                    0520 0206
                                                                                                                                                                                                                  • Sensor heads

                                                                                                                                                                                                                  • Sensor heads
                                                                                                                                                                                                                    16 mm vane probe head including temperature sensor
                                                                                                                                                                                                                    16 mm vane probe head including temperature sensor; for attachment to extendable telescope for air velocity probes with universal handle – measuring range +0.6 to +50 m/s, -10 to +70 °C
                                                                                                                                                                                                                      :
                                                                                                                                                                                                                      0635 9570
                                                                                                                                                                                                                      MYR 3647.80
                                                                                                                                                                                                                    • Sensor heads
                                                                                                                                                                                                                      High-precision 100 mm vane probe head including temperature sensor
                                                                                                                                                                                                                      High-precision 100 mm vane probe head including temperature sensor: for attachment to extendable telescope for air velocity probes with universal handle or to a universal Bluetooth® or cable handle – measuring range +0.1 to +15 m/s, -20 to +70 °C
                                                                                                                                                                                                                        :
                                                                                                                                                                                                                        0635 9370
                                                                                                                                                                                                                        MYR 4526.86
                                                                                                                                                                                                                      • Sensor heads
                                                                                                                                                                                                                        100 mm vane probe head
                                                                                                                                                                                                                        100 mm vane probe head: for attachment to extendable telescope for air velocity probes with universal handle or to universal Bluetooth® or cable handle – measuring range +0.3 to +35 m/s, -20 to +70 °C
                                                                                                                                                                                                                          :
                                                                                                                                                                                                                          0635 9430
                                                                                                                                                                                                                          MYR 2051.14
                                                                                                                                                                                                                        • Sensor heads
                                                                                                                                                                                                                          Hot wire probe head including temperature and humidity sensor
                                                                                                                                                                                                                          Hot wire probe head including temperature and humidity sensor: for attachment to extendable telescope for air velocity probes with universal handle – measuring range 0 to +50 m/s, -20 to +70 °C, 5 to 95% RH
                                                                                                                                                                                                                            :
                                                                                                                                                                                                                            0635 1570
                                                                                                                                                                                                                            MYR 3396.64
                                                                                                                                                                                                                          • Sensor heads
                                                                                                                                                                                                                            Humidity/temperature probe head
                                                                                                                                                                                                                            Humidity/temperature probe head: for attachment to universal Bluetooth® or cable handle – accuracy ±2% RH / ±0.5 °C, measuring range 0 to 100% RH / -20 to +70 °C
                                                                                                                                                                                                                              :
                                                                                                                                                                                                                              0636 9730
                                                                                                                                                                                                                              MYR 615.94
                                                                                                                                                                                                                            • Sensor heads
                                                                                                                                                                                                                              High-precision humidity/temperature probe head: for attachment to a universal Bluetooth® or cable handle – accuracy: ±(0.6% RH + 0.7 % of m.v.) (0 to 90% RH) / ±0.3 °C (+15 to +30 °C)
                                                                                                                                                                                                                                :
                                                                                                                                                                                                                                0636 9770
                                                                                                                                                                                                                                MYR 2517.58
                                                                                                                                                                                                                              • Sensor heads
                                                                                                                                                                                                                                CO2 probe head including temperature and humidity sensor
                                                                                                                                                                                                                                CO₂ probe head including temperature and humidity sensor: for attachment to universal Bluetooth® or cable handle – measuring range 0 to 10,000 ppm, -10 to +50 °C, 5 to 95% RH
                                                                                                                                                                                                                                  :
                                                                                                                                                                                                                                  0632 1550
                                                                                                                                                                                                                                  MYR 2637.18
                                                                                                                                                                                                                                • Sensor heads
                                                                                                                                                                                                                                  CO probe head
                                                                                                                                                                                                                                  CO probe head: for attachment to universal Bluetooth® or cable handle – measuring range 0 to 500 ppm
                                                                                                                                                                                                                                    :
                                                                                                                                                                                                                                    0632 1270
                                                                                                                                                                                                                                    MYR 1811.94
                                                                                                                                                                                                                                  • IAQ measurements in the field of air conditioning and ventilation

                                                                                                                                                                                                                                    • High-precision, location-independent and built-in differential pressure sensor, smart and intuitive measurement programs for IAQ measurements in accordance with the standards, creation of documentation on site, e-mailing of reports, versatile combination options with IAQ probes
                                                                                                                                                                                                                                    application  testo 400 Universal IAQ instrument

                                                                                                                                                                                                                                    IAQ measurements in the field of air conditioning and ventilation

                                                                                                                                                                                                                                    Custom-combine your Testo IAQ measuring instrument with IAQ probes and accessories for your application.
                                                                                                                                                                                                                                     
                                                                                                                                                                                                                                    With the right products, you can handle all kinds of IAQ applications:
                                                                                                                                                                                                                                     
                                                                                                                                                                                                                                    • Air flow measurements: Flow measurements in ducts, at outlets and on filters as per EN ISO 12599 and ASHRAE 111
                                                                                                                                                                                                                                    • Comfort level measurements: Measurement of indoor air quality or turbulence as per EN ISO 7730 and ASHRAE 55, NET measurement as per DIN 33403, PMV/PPD as per EN ISO 7730 and ASHRAE 55, WBGT measurement as per DIN 33403 and EN ISO 7243
                                                                                                                                                                                                                                    • Measurements in laboratories and cleanrooms: Flow measurements in fume cupboards as per DIN EN 14175-3/-4, differential pressure measurements and laminar flow measurements in cleanrooms, humidity measurements in cleanrooms
                                                                                                                                                                                                                                    application  testo 400 Universal IAQ instrument