AQM-09 Air Quality Monitoring Station

OC-905 Portable Argon Ar gas detector with inner pump

OC-904A Portable multi gas detector with LED light

Multi function environment tester :SoundLevel, Lux Luminometer, Humidity Meter, Temperature Meter, Anemometer

OC-4000 Gas detection controller with 4 channels/8channels

OC-904 Portable Hydrogen fluoride(HF) gas detector OC-904

OC-904 Infrared CH4 gas detector

OC-F08 Fixed wireless RS485 combustible gas detector

Gas leakage detector for combustible gas

OC-F08 Fixed Oxygen gas detector under high temperature of 700℃

OC-8000 Gas detection controller

OC-904 Portable VOC gas detector