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    Humidity/temperature probe head

    0636 9730
    Humidity/temperature probe head
  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 Â°C for > 12 h
        > 60% RH at > 30 Â°C for > 12 h
    please contact Testo Service or contact us via the Testo website.
     

    Temperature - NTC

    Measuring range
    -20 to +70 °C
    Accuracy
    ±0.5 °C
    Resolution
    0.1 °C

    Humidity - Capacitive

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

    General technical data

    Storage temperature
    -20 to +70 °C
    Weight
    30 g
    Dimensions
    160 x 28 x 28 mm
    Operating temperature
    -20 to +70 °C
    Diameter probe shaft
    12 mm
    Length probe shaft
    140 mm
    Product colour
    Black