Features
- High accuracy and precision
- Good Anti-interference
Application
- Portable meters, on-board systems, air quality monitoring equipment, air purifiers, fresh air ventilation systems, air conditioners, smart home equipment and other places.
Technical parameters
Product name | air quality sensor |
Working voltage | DC5V |
Working temperature | 0~50℃ |
Working humidity | 15%RH-90%RH (no condensation) |
Output signal | Default RS485 (or TTL serial port output ) |
Preheating time | ≤3 minutes |
Service life | 5 years (in the air) |
Application | Portable instrument, vehicle system, air quality monitoring equipment, air purifier, new air ventilation system, air conditioning, smart home, Smart Hotel equipment and other places. |
Measurement resolution | Measuring range | Accuracy | |
TVOC | 1 ug/m³ | 0-1200 ug/m³ | ±90 ug/m3 |
PM2.5 | 0.3 ug/m³ | 0-1000 ug/m³ | ±10 % |
PM10 | 0.3 ug/m³ | 0-1000 ug/m³ | ±10 % |
Temperature | 0.01 ℃ | 0-60 ℃ | ±0.5 ℃ |
Humidity | 0.04 %RH | 0-100 %RH | ±5 %RH |
e CO2 | 1 ppm | 400-5000 ppm | ±100 ppm |
e CH2O | 1 ug/m³ | 0-500 ug/m³ | ±40 ug/m3 |
