- Allows measurement of the electrostatic charge of, for instance, monitors, carpetings, curtains, etc.. These electrostatic charges have a significant influence on the room air quality (air ionization) and are therefore an important element of a living space analysis under the aspects of building biology.
- Frequency range: 2000 V / 20 kV
- Measurement range:
+ Resolution: 1 V / 10 V
+ Display: 3.5 digits, LCD
- Precision: +/- 10 %
- Power supply:
+ 9-Volt E-block alkali mangan battery included
+ Current drain: 20 mA