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High-precision humidity/temperature probe head

1 AVAILABLE
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Order now and the extra items will likely dispatch before the 21st Nov 2025. Call 1300 737 871 (NZ 0800 737 871) to confirm.

Product code: 0636-9770

Carry out humidity measurements with an accuracy of ± (0.6% RH + 0.7 % of m.v.) in the range between 0 and 90% RH, calculation of wet bulb temperature, dew point and absolute humidity.

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$976.00 AUD + GST
 $1,073.60 AUD Inc. GST
Proven quality from Testo: you can depend on reliable measurement results, because the probe head is equipped with our high-precision, long-term stable humidity sensor. This measures the humidity with an accuracy of (0.6% RH + 0.7% of m.v.) in the range between 0 and 90% RH and is traceable to international humidity standards, such as ILAC, PTB and NIST.

Specifications

Temperature - NTC:
- Measuring range: -20 to +70 C
- Accuracy: +/- 0.3 C (+15 to +30 C); +/- 0.5 C (Remaining Range)
- Resolution: 0.01 C
Humidity - Capacitive:
- Measuring range: 0 to 100 %RH
- Accuracy: +/- (0.6 %RH + 0.7 % of mv) (0 to 90 %RH); +/- (1.0 %RH + 0.7 % of mv) (90 to 100 %RH): +/- 0.03 %RH/K (k=1)
- Resolution: 0.01 %RH

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