- Supply TypeManufacturer, Exporter, Supplier, Retailer, Distributor, Importer, Trader, Buying House
- Preferred Buyer Location All over the world
Multi-function CO2 PM2.5 Air quality detector-Common Screen display -CO2 Technology : infrared ( NDIR)-PM2.5 Sensor technolology : Laser Scattering--Temperature unit between Celcius and Fahrenheit Switch-24 hours real time monitoring.-Detection range: PM2.5 (0-999 ug/M³) CO2 ( 400-5000 ppm)-Power supp
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