The climate meter can be connected to up to four external temperature and humidity modules. The temperature measurement range at the sensors by the climate meter is 32.0 ... 122.0 °F and the humidity measuring range is 0.0 ... 99.9% RH. The power supply itself is effected in the climate meter via a power supply of 110 ... 220V AC. The integrated sensor can supply the connected sensors in the climate meter 12 or 24V DC supply.

As soon as the sensors are connected, they are automatically recognized by the climate meter. The communication between the sensor modules and the climate meter takes place via an analog 4… 20-mA signal. If several sensors are connected, the average reading of all sensors is displayed on the climate meter. The climate meter is used, for example, in event halls, restaurants or in public buildings to monitor ambient conditions.

Both the climate meter and the sensor module are mounted on a wall. If necessary, the climate meter can be mounted on a monitor bracket with the mounting dimensions 75 x 75 mm. This allows the climate meter to be ideally aligned. The climate meter can optionally be equipped with an ISO calibration certificate.