We are a supplier and exporter of measuring instruments and meters in Wenzhou of China, With years development,our major products are including moisture meters,sound level meters,anemometers,lux meters,dew point meters,humidity/temperature meters,thickness meters,vibration meters,hardness testers,leeb hardness tester,brinell hardness tester,rockwell hardness tester,vickers hardness tester, force&tension gauges,test stands,shore durometers,ultrasonic flaw detectors,multimeters, clamp meters,IR thermometers,range finders,gas detectors,diamond testers,etc...

Thermo-Hygrometer 302
(Hygrometer, Hytro-thermometer, thermo-hygrometers, Psychrometer, Moisture & Humidity Analyzer)


Time, date display.
Time alarm clock every day.
12/24 hours system clock.
C/F temperature display.
Relative humidity and comfort display.
Temperature and relative humidity trend display.
Max/Min Temperature and relative humidity display.
Temperature measure range: -20C~50C
Temperature resolution: 0.1C
Temperature accuracy:+/-0.1C
Humidity measure range: 10%~95%RH
Humidity resolution: 1%
Humidity accuracy: +/-5% RH
Measuring period: 20 sec
Power: 1.5V (AAA or 7# battery)