Calibrator for moisture sensors comprises chamber with outlet connected to pressurized chamber and second outlet connected to second gas chamber, first outlet having flow resistance which can be adjusted between two different values

摘要

Calibrator for moisture sensors (1) comprises a measuring chamber (2) with an outlet (3) which can be connected to a pressurized chamber (5) and a second outlet (4) which can be connected to a second gas chamber. The first outlet has a flow resistance which can be adjusted between two different values. An independent claim is included for a sensor system comprising a moisture sensor and the calibrator.