The relative humidity meter has a measuring range of 0 ... 100% absolute humidity. The relative humidity meter is operated via the 5" large touchscreen. To measure the moisture content with the relative humidity meter, a sample is evenly distributed on the sample pan. The sample pan is then placed and sealed in the relative humidity meter. After setting all parameters, the relative humidity meter begins the measurement.

The relative humidity meter determines the moisture content based on the measured weight difference, relative to the weight before and after drying the sample. The adjustable temperature range for the relative humidity meter is between 40 ... 165 °C. Thus, a specific drying temperature for the sample can be selected with the relative humidity meter. The generated drying temperature is produced by a built-in halogen lamp with a diameter of 90 mm.

The drying process of the sample makes the relative humidity meter usable in various fields. Thus, the relative humidity meter finds its application, for example, in laboratories to measure the moisture of different powders, in quality control to determine the moisture of granules, or on farms to determine the moisture content of oats, grains, or wheat.

A major advantage over devices using capacitive measuring methods is that the relative humidity meter operates independently of characteristic curves and provides more accurate results.

The measured values can be transferred to a PC via the Serial RS232 interface of the relative humidity meter for analysis. A suitable software is available optionally for the relative humidity meter. If required, the relative humidity meter can be supplied with an ISO calibration certificate.