Operating temperature | -10℃~+55℃ |
---|---|
Operating humidity | ≤90%(no condensation) |
CO2 range | 400~5000ppm |
CO2 Accuracy | ±(100ppm+5% read values) |
Air Quality / CO2 density | Good: <1000ppm Normal: 1000~2000ppm Poor: >2000ppm |
Air Quality / PM2.5 density | Excellent: 1~75 ug/m³ good: 75~150 ug/m³ Poor: >150 ug/m³ |
PM2.5 detecting range | 1~999μg/m³ |
CO2 sensor type | NDIR sensor |
Dimension | 86*86*50mm |
Working voltage | AC 220V/50Hz |
Networking | Zigbee 3.0 |
Display mode | LCD |