Greisinger 478448 GMH 3331 Hygrometer Precision Universal with Thermocouple

The Greisinger GMH 3331 Hygrometer, manufactured by Greisinger, measures relative humidity ranging from 0% to 100% RH. This device functions as an air humidity meter and is commonly used to detect building moisture and mould, serving as a reliable mould detector. It is ideal for preventing mould growth in indoor environments by offering precise moisture and humidity measurements.

Type	Hygrometer
Maximum Humidity	100% RH
Maximum Temperature	250°C
Calibrated to	Manufacturer's standards (no certificate)
Humidity reading accuracy	0.1 RH
Humidity reading range (max.)	100 RH
Humidity reading range (min.)	0 RH
Interfaces	Serial interface
Max. temperature	250°C
Min. temperature	-80°C
Power Supply	9 V battery (1x), included
Weight	100g