Desc:Product DescriptionPortable wifi multi gas measure air monitoring device Air Quality sensor for household pollution particles testingGuangzhou Guigao ...
Desc:QL-300 hydrogen generatorQL-300 hydrogen generator adopt SPE/PEM technology-top hydrogen tech in the world. PEM full name is Proton Exchange Membrane....
Desc:QL-300 hydrogen generatorQL-300 hydrogen generator adopt SPE/PEM technology-top hydrogen tech in the world. PEM full name is Proton Exchange Membrane....
Desc:Product DescriptionDesktop air pollution monitor for CO2 PM2.5 carbon dioxide meter CO2 sensor PM2.5 detector for air quality monitoring systemGuangzh...
Desc:Product DescriptionWall Mount Portable Infrared Wifi Air Quality Monitor Co2 Meter Detector Temperature Humidity SensorGuangzhou Guigao Electronics Co...
Desc:Product DescriptionWall Mount Portable Infrared Wifi Air Quality Monitor Co2 Meter Detector Temperature Humidity SensorGuangzhou Guigao Electronics Co...
Desc:Applicable scope:1. Coating, textile, pharmaceutical, chemical organic waste gas of low concentration, big air volume;2. Exhaust gas composition is co...
Desc:Applicable scope:1. Coating, textile, pharmaceutical, chemical organic waste gas of low concentration, big air volume;2. Exhaust gas composition is co...