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testo 915i - testo 915i - Wireless thermometer with flexible temperature probe (TC type K) and smartphone operation

0563 4915
  • Smart Probe for wireless temperature measurement in a wide range of applications, thanks to a large selection of probes and compatibility with standard type K thermocouple probes
  • Flexible, fast-response temperature sensor (TC type K, class 1) with fibreglass-coated cable (2.6 ft long) and secure attachment via innovative locking mechanism in the handle, versatile, measuring range -58 to 752 °F
  • Easy operation, evaluation and documentation with free testo Smart App as well as automatic Bluetooth® connection to smartphones, tablets or Testo measuring instruments (e.g. testo 400, testo 550s, 
    testo 557s) with a range of up to 328 feet.
  • High measurement accuracy thanks to factory system calibration
  • The testo 915i wireless thermometer with flexible probe will enable you to tackle your temperature measurements with greater speed, flexibility and ease. For instance, the flexible thermocouple wire can be laid through drill holes, gaps or door seals to measure the air temperature. The testo 915i automatically connects to your smartphone/tablet or compatible testo measuring instrument via Bluetooth. The testo Smart App facilitates intuitive operation, clear display of measurement data as well as documentation and sending of reports on site. The handle is compatible with all standard type K thermocouple probes – making it versatile.
    Wireless temperature measurement: The testo 915i thermometer with smartphone operation and Bluetooth is part of the popular testo Smart Probes portfolio. The thermometer provides fast, reliable measurement results and is versatile and easy to use thanks to the flexible probe – making it ideal for carrying out your temperature measurements, e.g. at measuring locations that rigid probes cannot access.

    testo 915i - Thermometer with flexible probe and smartphone operation
    • Flexible, fast-response temperature sensor (TC type K, class 1) with fibreglass-coated cable (800 mm long), measuring range -58 to 752 °F
    • High measuring accuracy up to ±1.0 °F thanks to factory system calibration
    • For fast, wireless temperature measurements, e.g. in places that are difficult to access
    • Innovative locking mechanism on the handle for easy, secure attachment of plug-in Testo measuring probes
    • Versatile in all temperature-relevant applications: Compatible with all Testo and standard type K thermocouple probes
    • testo Smart App: Display of readings, clear graphical presentation of temperature curves, create documentation on site and send as a PDF or CSV file
    • Automatic Bluetooth connection to smartphones, tablets or compatible Testo measuring instruments
    • Bluetooth with a range of up to 328 ft
    • Handy, rugged housing
    • Thanks to its proven quality and great durability, you can rely on your Testo Smart Probe in all conditions

    testo 915i - Wireless thermometer with flexible probe (TC type K, fibreglass-coated cable, 2.6 ft long), including batteries and certificate of conformity.

    Temperature - Type K TC

    Measuring range
    -58° to 752 °F / -50 to +400 °C
    Accuracy
    ±(1.3 °F + 1 % of mv) (-58° to -30 °F) / ±(0.7 °C + 1 % of mv) (-50 to -30 °C)
    ±(0.4 °F + 1 % of mv) (176° to 400 °F) / ±(0.2 °C + 1 % of mv) (+80 to +400 °C)
    ±1.8 °F (-22° to 176 °F) / ±1.0 °C (-30 to +80 °C)
    Resolution
    0.1 °F / 0.1 °C
    Reaction time
    t90: 3 sec

    General technical data

    Weight
    Bluetooth® handle: 3.104 oz. / Bluetooth® handle: 88 g
    flexible probe: 0.282 oz. / flexible probe: 8 g
    Dimensions
    Bluetooth® handle: 5.08 x 1.22 x 1.22 in. (LxWxH) / Bluetooth® handle: 129 x 31 x 31 mm (LxWxH)
    Operating temperature
    -4° to 122 °F / -20 to +50 °C
    Housing
    Plastic
    Protection class
    IP40
    System requirements
    requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.0
    Product colour
    black/orange
    Plug-in probe connection
    Lockable connection to 4 standard probes testo 915i; Standard plug-in connection to other common TC probes
    Length probe shaft
    31.496 in. / 800 mm
    Battery type
    3 x AAA
    Battery life
    150 h
    Data transfer
    Bluetooth®; automatic connection to testo Smart App and Testo measuring instruments
    Radio range
    328.08 ft. / 100 m
    Storage temperature
    -4° to 140 °F / -20 to +60 °C

    Temperature probes

  • Temperature probes
    Temperature probe kit
    Temperature probe kit - with air probe, immersion/penetration probe and surface probe (TC type K)
      :
      0602 5093
    • Temperature probes
      Waterproof surface probe with widened measurement tip
      Waterproof surface probe with widenend measurement tip for flat surfaces, T/C Type K
        :
        0602 1993
      • Temperature probes
        Spare meas. head for pipe wrap probe, TC Type K
        Spare measuring head with thermocouple strip for temperature probe with clamping bracket
          :
          0602 0092
        • Temperature probes
          Clamp probe for measurements on pipes
          Clamp probe for measurements on pipes, pipe diameter 0.6 to 1'' (max. 1''), meas. range to +266 °F short-term
            :
            0602 4692
          • Temperature probes
            Fast-reaction paddle surface probe
            Fast-reaction paddle surface probe, for measurements in inaccessible places, e.g. narrow apertures and slots, TC Type K
              :
              0602 0193
            • Temperature probes
              Fast-action surface probe with sprung thermocouple strip
              Fast-action surface probe with spring thermocouple for uneven surfaces, short-term to +932°F, T/C Type K
                :
                0602 0993
              • Temperature probes
                Pipe wrap probe for pipe diameter 5 to 65 mm
                Pipe clamp probe for pipe diameter 0.2 to 2.5'', with replaceable measuring head. Measuring range to 536 °F short-term
                  :
                  0602 4592
                • Temperature probes
                  Magnetic probe (TC type K) - for surface temperatures
                  Magnetic probe, adhesive force approx. 20 N, with magnets, for measurements on metal surfaces
                    :
                    0602 4792
                  • Temperature probes
                    Efficient and fast-action immersion probe, waterproof
                    Efficient and fast-action immersion probe, waterproof, T/C Type K
                      :
                      0602 0593
                    • Temperature probes
                      Thermocouple with TC adapter, flexible, length 1500 mm
                      Thermocouple with T/C adapter, flexible, 60 in. long, fibre glass, T/C Type K
                        :
                        0602 0645
                      • Temperature probes
                        Flat head surface probe with telescopic handle max. 680 mm
                        Flat head surface probe with telescopic handle (max. 24 in.) for hard-to-reach areas, T/C Type K
                          :
                          0602 2394
                        • Temperature probes
                          Thermocouple with TC adapter, flexible, 800 mm long
                          Thermocouple with T/C adapter, flexible, 32 in. long, fibre glass, T/C Type K
                            :
                            0602 0644
                          • Temperature probes
                            Pipe wrap probe with velcro strip
                            Temperature probe with Velcro (TC Type K)
                              :
                              0628 0020
                            • Temperature probes
                              Efficient, waterproof surface probe with small measurement head
                              Efficient, waterproof surface probe with small measurement head for flat surfaces, T/C Type K
                                :
                                0602 0693
                              • Temperature probes
                                Fast-action, waterproof immersion/penetration probe
                                Super-quick, waterproof immersion/penetration probe, T/C Type K
                                  :
                                  0602 2693
                                • Temperature probes
                                  Fast-action surface probe with sprung thermocouple strip
                                  Fast-action surface probe with spring thermocouple , for uneven surfaces, short-term range to +932°F, T/C Type K
                                    :
                                    0602 0393
                                  • 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
                                    • Temperature probes
                                      Thermocouple with TC adapter, flexible, 1500 mm long, PTFE
                                      Thermocouple with T/C adapter, flexible, 60 in. long, PTFE, T/C Type K
                                        :
                                        0602 0646
                                      • Temperature probes
                                        Tauch-Messspitze, biegsam, TE Typ K
                                        Immersion tip, flexible
                                        Measuring range: -328° to 1832 °F (-200° to 1000 °C)
                                          :
                                          0602 5792
                                        • Temperature probes
                                          Immersion tip, flexible
                                            :
                                            0602 5793
                                          • Temperature probes
                                            Waterproof immersion/penetration probe, TC Type K
                                            Waterproof immerstion/penetration probe, T/C Type K
                                              :
                                              0602 1293
                                            • Temperature probes
                                              Immersion measurement tip, flexible, for measurements in air
                                              Flexible immersion measurement tip for measurements in air/exhaust gases (not suitable for measurements in smelters), TC Type K -104 to +1832 °F, 39" long, Ø 0.12"
                                                :
                                                0602 5693
                                              • Temperature probes
                                                Flexible, low-mass immersion measurement tip
                                                Flexible, low-mass immersion measurement tip, ideal for measurements in small volumes such as petri dishes, or for surface measurements (e.g. attached with adhesive tape), TC Type K
                                                  :
                                                  0602 0493
                                                • Temperature probes
                                                  Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)
                                                  Waterproof food probe made of stainless steel (IP65)
                                                    :
                                                    0602 2292
                                                  • Accessories