HYGROMETER Humidity measurement instruments usually rely on measurements of some other quantity such as temperature, pressure, mass or 2 mechanical or electrical change in a substance as moisture is absorbed. Specification
Temperature measurement range -20 to +60°C
Humidity measurement range 1-99%
Temperature resolution 0.1°C
Humidity resolution 0.11%
Accuracy
Temperature 0.1°C
Humidity +/-3%
Response time 60seconds
Room temperature test interval Every 15seconds
Room humidity test interval Every 15seconds
Power DC adapter ( input voltage 220V,50Hz) and AA battery operated
Operating condition -20 to +60°C/ 0 -100% r.h.
Features
LCD display
Default auto power off or manual power off
USB interface to PC with apprupriqte software and cable