The Humidity Detector enables the simultaneous or separate measurement of water activity on 4 channels. It measures water activity within a range from 0 ... 1 aw and temperature from -10 ... +50 °C. Our meter is equipped with a 7" touchscreen that displays the data in real time and saves it for later analysis. Results, graphs and measurement data can be called up at any time. Thanks to the professional sensor, the device provides very accurate results within 3 to 5 minutes.

The Humidity Detector has three different measurement modes: normal measurement mode, a quick measurement mode and the continuous display mode as well as a real-time display of the measurement curve. It can be calibrated from 1 to 6 points and the menu is available in several languages, including Chinese, English, French and Spanish. The device's memory can save the data from the 4 channels, with each channel holding up to 65,535 data records. The data can be printed out at any time using the integrated printer.

The device's software enables real-time control and display of water activity and temperature. The data can also be output as a PDF, in Excel format or as a screenshot.
This Humidity Detector is suitable for a wide range of applications, including quality control in the food and cosmetics industries, research institutes, biological and pharmaceutical research as well as other scientific laboratories and paper manufacturing.

The Humidity Detector is supplied with an aw sensor and sample holder. Accessories such as additional aw sensors, sample holders as well as replacement paper and sample cups can also be purchased from us.