Humidity/temperature probe head

Order-Nr.  0636 9730

  • Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement

  • Precise: measuring accuracy ±2% RH / ±0.5 °C, measuring range: 0 to 100% RH / -20 to +70 °C

  • Convenient: probe head is easy to attach to the universal handle with Bluetooth® or cable (available to order separately)

  • Intelligent calibration concept: only send in the probe head for calibration

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.

Product Description

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.
 

 

Delivery Scope

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.
 
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

±2 %rH (5 to 90 %rH)

±0.03 %rF/K (k=1)

Resolution

0.1 %rH

Please see the additional accuracy information for humidity in the instruction manual.

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

Length probe shaft

5.512 in. / 140 mm

Diameter probe shaft

0.472 in. / 12 mm

Product colour

Black

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