1. Home
    2. Vane probe (Ø 16 mm, digital)

    Vane probe (Ø 16 mm, digital) - with Bluetooth®, including temperature sensor

    0635 9571
    € 838,00 € 1047,50
  1. Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature
  2. Precise: accurate measurement results from +0.6 to +50 m/s
  3. Convenient: Bluetooth connection between measuring instrument and probe, with a practical button on the handle for storing individual readings, convenient measurement in any cross-section with scaled telescope (up to 1 m), optionally extendable to 2.0 m
  4. Intelligent calibration concept
  5. For measurements in ventilation ducts: use the vane probe (with the compatible measuring instrument) to measure air velocity, volume flow and air temperature. The readings are transmitted directly to your measuring instrument via Bluetooth, making your measurements particularly convenient.
    Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity, volume flow and air temperature. The vane probe has a measuring range of +0.6 to +50 m/s and features maximum accuracy from 5 m/s.

     

    Vane probe with Bluetooth including temperature sensor – features

    The readings of the vane probe are transmitted to your measuring instrument via Bluetooth, up to a distance of 20 m.

    The vane probe is equipped with a telescope, which can be extended to a maximum length of 1.0 m. The immersion depth is easy to read, even if visibility is poor, thanks to the high-contrast scaling.

    The clearly structured measurement menu for volume flow enables the measuring instrument to be operated intuitively. The volume flow is precisely calculated thanks to convenient input of the size and geometry of the duct cross-section. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed in the measuring instrument.

    Particularly useful: press the button on the vane probe to operate the measuring instrument. For example, to store individual readings for multi-point mean calculation or to start and stop measurement series for mean calculation over time.

     

    Wireless and space-saving: more applications, less equipment

    Endlessly versatile: a universal handle can be connected to all probe heads – so you can master more applications using less equipment and save space. The Bluetooth handle makes it more convenient to carry out your measurement and guarantees less cable clutter in the case.

    Or order the cable handle to connect testo probe heads. This is an advantage if Bluetooth signals are not permitted. If the vane needs to be replaced in the distant future, you can change the probe head.

    If required, you can also fit the vane probe with the telescope extension (available to order separately). You can therefore attain a total length of 2 metres, making it easy to carry out measurements on large ventilation systems.

     

    Intelligent calibration concept

    You will get exceptionally accurate measurement results with the digital vane probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration – so the measuring instrument remains in continuous use.

     

    Areas of application for the vane probe

    Ventilation ducts: Use the vane probe to carry out convenient measurements of air velocity and air temperature, even at locations that are difficult to access in ventilation ducts.

    If required, the vane probe with extendable telescope and easy-to-read scaling can easily be extended to a total length of up to 2 m using the telescope extension (please order separately). This also makes it possible to carry out measurements on large ventilation systems.

     

    Vane probe (Ø 16 mm) with Bluetooth including temperature sensor (consisting of 16 mm vane probe head, 1 m long extendable telescope, handle adapter and Bluetooth handle), 4 x AA batteries and calibration protocol.

  6. testo 440 Air velocity and IAQ measuring instrument
    testo 440 - Air velocity and IAQ measuring instrument
      :
      0560 4401
      € 338,00 € 422,50
    • testo 440 100 mm Vane Kit with Bluetooth®
      testo 440 100 mm Vane Kit with Bluetooth®
        :
        0563 4403
        € 715,00 € 893,75
      • testo 440 16 mm Vane Kit
        testo 440 16 mm Vane Kit
          :
          0563 4401
          € 560,00 € 700,00
        • testo 440 Air Flow ComboKit 1 with Bluetooth®t 1 with Bluetooth
          testo 440 Air Flow ComboKit 1 with Bluetooth®
            :
            0563 4406
            € 969,00 € 1211,25
          • testo 440 Air Flow ComboKit 2 with Bluetooth®
            testo 440 Air Flow ComboKit 2 with Bluetooth®
              :
              0563 4407
              € 1025,00 € 1281,25
            • testo 440 CO2 Kit with Bluetooth®
              testo 440 CO₂ Kit with Bluetooth®
                :
                0563 4405
                € 770,00 € 962,50
              • testo 440 Hot Wire Kit
                testo 440 Hot Wire Kit
                  :
                  0563 4400
                  € 536,00 € 670,00
                • testo 440 Humidity Kit with Bluetooth®
                  testo 440 Humidity Kit with Bluetooth®
                    :
                    0563 4404
                    € 450,00 € 562,50
                  • testo 440 Indoor Comfort ComboKit with Bluetooth®
                    testo 440 Indoor Comfort ComboKit with Bluetooth®
                      :
                      0563 4408
                      € 1706,00 € 2132,50
                    • testo 440 Lux Kit
                      testo 440 Lux Kit
                        :
                        0563 4402
                        € 625,00 € 781,25
                      • testo 440 dP Air velocity and IAQ measuring instrument including differential pressure sensor
                        testo 440 dP - Air velocity and IAQ measuring instrument including differential pressure sensor
                         
                          :
                          0560 4402
                          € 456,00 € 570,00
                        • testo 440 Delta P Air Flow ComboKit 1 with Bluetooth®
                          testo 440 delta P Air Flow ComboKit 1 with Bluetooth®
                            :
                            0563 4409
                            € 1537,00 € 1921,25
                          • testo 440 Delta P Air Flow ComboKit 2 with Bluetooth®
                            testo 440 delta P Air Flow ComboKit 2 with Bluetooth®
                              :
                              0563 4410
                              € 1649,00 € 2061,25
                            • testo 400 Universal IAQ instrument
                              testo 400 - Universal IAQ instrument
                                :
                                0560 0400
                                € 1265,00 € 1581,25
                              • testo 400 IAQ and comfort kit with tripod
                                testo 400 IAQ and comfort kit with tripod
                                  :
                                  0563 0401
                                  € 3662,00 € 4577,50
                                • testo 400 air flow kit with 16 mm vane probe
                                  testo 400 air flow kit with 16 mm vane probe
                                    :
                                    0563 0400 72
                                    € 2789,00 € 3486,25
                                  • testo 400 air flow kit with hot wire probe
                                    testo 400 air flow kit with hot wire probe
                                      :
                                      0563 0400 71
                                      € 2742,00 € 3427,50
                                    • Temperature - NTC

                                      Measuring range
                                      -10 to +70 °C
                                      Accuracy
                                      ±1,8 °C
                                      Resolution
                                      0,1 °C

                                      Velocity / Volume flow

                                      Measuring range
                                      0,6 to 50 m/s
                                      Accuracy
                                      ±(0,2 m/s + 1 % of mv) (0,6 to +40 m/s)
                                      ±(0,2 m/s + 2 % of mv) (40,1 to 50 m/s)
                                      Resolution
                                      0,1 m/s

                                      General technical data

                                      Storage temperature
                                      -20 to +60 °C
                                      Weight
                                      425 g
                                      Dimensions
                                      790 x 50 x 40 mm
                                      Operating temperature
                                      -5 to +50 °C
                                      Length probe shaft
                                      230 mm
                                      Diameter probe shaft
                                      16 mm
                                      Length telescope
                                      1.000 mm
                                      Probe head diameter
                                      16 mm
                                      Product colour
                                      black/orange
                                      Battery type
                                      4 x type AA batteries
                                      Battery life
                                      70 h
                                      Data transfer
                                      Bluetooth®
                                      Radio range
                                      20 m

                                      Accessories

                                      Certificates

                                      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
                                        € 610,00 € 762,50
                                      • 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
                                          € 757,00 € 946,25
                                        • 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
                                            € 343,00 € 428,75
                                          • 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
                                              € 568,00 € 710,00
                                            • 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
                                                € 103,00 € 128,75
                                              • 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
                                                  € 421,00 € 526,25
                                                • 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
                                                    € 441,00 € 551,25
                                                  • Sensor heads
                                                    CO probe head
                                                    CO probe head: for attachment to universal Bluetooth® or cable handle – measuring range 0 to 500 ppm
                                                      :
                                                      0632 1270
                                                      € 303,00 € 378,75