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    Humidity/temperature probe head

    0636 9730
    $ 136.00
    1
  1. Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement
  2. Precise: measuring accuracy ±2% RH / ±0.5 °C, measuring range: 0 to 100% RH / -20 to +70 °C
  3. Convenient: probe head is easy to attach to the universal handle with Bluetooth® or cable (available to order separately)
  4. Intelligent calibration concept: only send in the probe head for calibration
    5. More applications, less equipment: if you already own one of our probes with a universal handle, you can easily expand your portfolio of probes with the humidity/temperature probe head.
    Proven quality from Testo: you can depend on reliable measurement results, because the probe head is equipped with our long-term stable humidity sensor. This is traceable to international humidity standards, such as ILAC, PTB and NIST.
     

    Humidity/temperature probe head including calibration protocol.

    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 contact Testo Service or contact us via the Testo website.
     

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                                                                          • Temperature - NTC

                                                                          Measuring range
                                                                          -4° to 158 °F / -20 to +70 °C
                                                                          Accuracy
                                                                          ±0.9 °F / ±0.5 °C
                                                                          Resolution
                                                                          0.1 °F / 0.1 °C

                                                                          Humidity - Capacitive

                                                                          Measuring range
                                                                          0 to 100 %rH
                                                                          Accuracy
                                                                          long-term stability: ±1 %RH / year
                                                                          ±0.03 %rF/K (k=1)
                                                                          ±2 %rH (5 to 90 %rH)
                                                                          Resolution
                                                                          0.1 %rH

                                                                          General technical data

                                                                          Storage temperature
                                                                          -4° to 158 °F / -20 to +70 °C
                                                                          Weight
                                                                          1.1 oz. / 30 g
                                                                          Dimensions
                                                                          6.3 x 1.1 x 1.1 in. / 160 x 28 x 28 mm
                                                                          Operating temperature
                                                                          -4° to 158 °F / -20 to +70 °C
                                                                          Diameter probe shaft
                                                                          0.472 in. / 12 mm
                                                                          Length probe shaft
                                                                          5.512 in. / 140 mm
                                                                          Product colour
                                                                          Black