PM2.5 HCHO CO2 Detecting Zigbee Air Quality Sensor Tuya Smart Life

Brand Name:Multi IR
Certification:CE,FCC,ROHS
Model Number:PMT300
Minimum Order Quantity:Standard packing 200pcs. OEM packing 2000pcs
Delivery Time:25 working days
Payment Terms:T/T in advance
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Location: Shenzhen China
Address: 5-7th Floor, Building B, No. 8 North Shangxue Technology Park,Bantian, Longgang, Shenzhen, China
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Product Details

​Tuya WiFi Smart Multi-function Air Quality Monitor PM2.5 HCHO CO2 Temperature/Humidity Tuya Smart Life APP Control


1 Function description


The air quality detector detect indoor air quality and display on its TFT screen, it can detect PM2.5, PM10. PM1.0, CO2, temperature and humidity.It transmits the signal via RS485 protocol.

With light sensor to detect the environmental illumination.


2 Technical parameters

Communication protocolZigbee
Working VoltageAC 100V-240V
Working current≤100mA
CO2 detecting range400~2000 PPM 5%±50PPM
Temperature detecting range-10 ~ 55℃ ±1℃
Humidity detecting range0 ~ 99%RH ±5%RH
PM1.0/PM2.5 /PM10 detecting range0 ~ 999 ug/m3
PM1.0/PM2.5 /PM10 accuracy0~100ug/m³: ±15ug/m³ >100ug/m³: ±15%
Air quality level

PM2.5(ug/m³)0~75: Good PM2.5(ug/m³)76~115: Moderate

PM2.5(ug/m³)>115: Bad

Light sensing1 ~ 999 lux ±30%
Display screenTFT screen, 120°
RS485 default addressPress key for 10s
Size86*86*60mm

China PM2.5 HCHO CO2 Detecting Zigbee Air Quality Sensor Tuya Smart Life supplier

PM2.5 HCHO CO2 Detecting Zigbee Air Quality Sensor Tuya Smart Life

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