Wifi RS485 gas analyzer O3 alarm with hoist holes
With zone Detector and temperature detection
WIFI /RS485/ analog ethernet/GPRS/4G/ NB-IOT connection
Tolerance setting, can set upper and lower limit alarm, quickly master the alarm situation
With zone Detector and temperature detection
WIFI /RS485/ analog ethernet/GPRS/4G/ NB-IOT connection
Tolerance setting, can set upper and lower limit alarm, quickly master the alarm situation