Beijing QFKH Technology Co., Ltd. is a comprehensive hi-tech enterprise which combines the production, R&D, inquiry and technical-service. our company have unique advantages as following:1 staff including 3 experienced doctors graduated from Tsinghua ...
iaq monitor, indoor air quality, air analyzer, gas monitor
881 yecheng road jiading district Shanghai, Shanghai
we are manufacture for electrical and environmental solution , our main product is multimeter, clampmeter,calibrator, power supply,temperature instrument, instrument indoor air quality monitor controller.We emphysis on good competitve price,Most of ...
multimeter, indoor air quality monitor, datalogger, temperature instrument, co2 monitor, greenhouse controller
CUMULATE's vision is to provide people, companies and government with cost effective reliable air quality monitoring instruments. CUMULATE believes nothing but Quality our measurement devices come in various types suit different scenarios. In ...
indoor air quality monitor,CO2 monitor,CO monitor,PM2.5 monitor,HCHO (Formaldehyde) monitor
PPM Technology is a leading manufacturer of portable and fixed gas detection monitoring instruments.PPMs current range products includes the Formaldemeter htV htV-M. They are able to accurately detect measure very low or extremely high concentrations ...
gas detectors,indoor air quality monitor,formaldehye detectors
