logo
  1. Home
  2. testo 915i

testo 915i - Thermometer with immersion/penetration probe and smartphone operation

0563 1915
SAR 483
  • 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
  • Robust, fast-response immersion/penetration probe (TC type K, class 1) with secure attachment via innovative locking mechanism in the handle, ideal for temperature measurements in liquids, pastes and semi-solid media, measuring range -50 to +400 °C
  • 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) with a range of up to 100 m
  • High measurement accuracy thanks to system calibration ex-works
  • Measure temperatures in liquids, semi-solid media and pastes: The wireless thermometer testo 915i with robust, fast-response immersion/penetration probe will enable you to tackle your temperature measurements with greater speed, flexibility and ease. 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.
    • testo-915i-wow.jpg

      One wireless measuring instrument connects all type K TC probes to the digital world

    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 robust probe – making it ideal for carrying out your temperature measurements, e.g. in liquids.
     
     

    testo 915i - Thermometer with immersion/penetration probe and smartphone operation

    • Robust, fast-response immersion/penetration probe (TC type K, class 1), measuring range -50 to +400 °C
    • High measuring accuracy up to ±1.0 °C thanks to system calibration ex-works
    • For fast, wireless temperature measurement in liquids, pastes and semi-solid media
    • 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 100 m
    • Handy, robust housing
    • Thanks to its proven quality and great durability, you can rely on your Testo Smart Probe in all conditions

    Wireless Smart Probe testo 915i with immersion/penetration probe (TC Type K), including batteries and calibration protocol.

    Temperature - TC Type K (NiCr-Ni)

    Measuring range
    -50 to +400 °C
    Accuracy
    ±1 % of mv (Remaining Range)
    ±1.0 °C (-50 to +100 °C)
    Resolution
    0.1 °C
    Reaction time
    t₉₀: 3 s

    General technical data

    Weight
    Bluetooth® handle: 88 g
    immersion/penetration probe: 11 g
    Dimensions
    Bluetooth® handle: 129 x 31 x 31 mm (LxWxH)
    Operating temperature
    -20 to +50 °C
    Product-/housing material
    Plastic
    Protection class
    IP40
    System requirements
    requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2
    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
    Diameter probe shaft
    5 mm
    Diameter probe shaft tip
    3 mm
    Length probe shaft
    115 mm
    Battery life
    150 h
    Battery type
    3 AAA micro batteries
    Data transfer
    Bluetooth®; automatic connection to testo Smart App and Testo measuring instruments
    Radio range
    100 m
    Storage temperature
    -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
      SAR 591
    • 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
        SAR 340
      • Temperature probes
        Spare meas. head for pipe wrap probe, TC Type K
        Spare measuring head for pipe wrap probes (TC type K) - Measuring range: -60 to +130°C
          :
          0602 0092
          SAR 281
        • 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
            SAR 374
          • Temperature probes
            Fast-reaction paddle surface probe
            Fast-reaction paddle surface probe (TC type K) - Measuring range: - 0 to +300°C
              :
              0602 0193
              SAR 703
            • 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
                SAR 800
              • 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
                  SAR 718
                • 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
                    SAR 854
                  • 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
                      SAR 529
                    • 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
                        SAR 160
                      • 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
                          SAR 102
                        • Temperature probes
                          Pipe wrap probe with velcro strip
                          Temperature probe with Velcro (TC Type K)
                            :
                            0628 0020
                            SAR 247
                          • Temperature probes
                            Waterproof surface temperature probe with a small measuring head (TC type K) – measuring range: -60 °C to +1000 °C
                              :
                              0602 0693
                              SAR 616
                            • 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
                                SAR 679
                              • 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
                                  SAR 951
                                • 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
                                    SAR 165
                                  • Temperature probes
                                    Immersion measuring tip with TC plug type K - for fast temperature measurements
                                      :
                                      0602 5792
                                      SAR 160
                                    • Temperature probes
                                      Flexible immersion measuring tip (TC type K, class 3) - measuring range -200 to +40°C
                                        :
                                        0602 5793
                                        SAR 204
                                      • Temperature probes
                                        Waterproof immersion/penetration probe, TC Type K
                                        Waterproof immersion/penetration probe (TC type K) – measuring range -60 to +400 °C
                                          :
                                          0602 1293
                                          SAR 243
                                        • 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
                                            SAR 281
                                          • Temperature probes
                                            Exceptionally fast temperature probe (TC Type K)
                                              :
                                              0602 0493
                                              SAR 718
                                            • Temperature probes
                                              Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)
                                              Waterproof stainless steel food probe (TC type K) - measuring range: -60 to +400°C
                                                :
                                                0602 2292
                                                SAR 422