The Testo 0636 9736 is a plug in humidity probe head. It has measuring ranges of -20 to 70 °C (-4 to 158 °F) and 0 to 100 %rH with accuracies of ±0.3 °C (0.5 °F) and ±2 %rH (2 to 98 %rH).
The temperature measurement for the humidity probe head has a resolution of 0.1 °C (32.2 °F) and the humidity measurement has a resolution of 0.1 %rH. This head probe is compatible with different Testo radio handles and measuring instruments.
The temperature measurement for the humidity probe head has a resolution of 0.1 °C (32.2 °F) and the humidity measurement has a resolution of 0.1 %rH. This head probe is compatible with different Testo radio handles and measuring instruments.