Air quality sensor Introduction
Air quality sensor are advanced equipment for monitoring the concentration of various pollutants and substances. These sensors play a vital role in assessing and maintaining air quality. With the ongoing concern about air pollution, air quality sensors have become an indispensable tool in every environment.
Features of Air Quality Sensor
Multi-Pollutant Detection:
Modern air quality sensors are with advanced sensing technologies that enable them to detect multiple pollutants simultaneously.
Real-Time Monitoring:
Air quality sensors provide real-time data on pollutant concentrations, allowing for immediate identification of potential hazards and prompt implementation of mitigation measures.
Accuracy and Sensitivity: High-quality air quality sensors are designed to deliver accurate and reliable measurements, even at low concentrations of pollutants.
Durability Resistance:
Air quality sensors are built to withstand harsh environmental conditions, including extreme temperatures, humidity, and exposure to dust and other contaminants.
Wireless Connectivity and Data Transmission:
Many air quality sensors incorporate wireless communication technologies such as LoRa, enabling seamless data transmission to remote monitoring systems , cloud platforms.
Energy Efficiency and Low Maintenance:
Air quality sensors are typically designed with energy-efficient components and require minimal maintenance.
User-Friendly Interface and Data Visualization:
Modern air quality sensors feature intuitive interfaces that display real-time data and provide easy access to historical records.
Integration with Other Systems:
Air quality sensors can be seamlessly integrated with building management platforms.
The air quality sensor has three appearances to choose from, and you can choose the appropriate air quality sensor according to your needs.
Product Parameters：
| Measurement parameters | Technical index | Measurement parameters | Technical index |
|---|---|---|---|
| power supply | Bus power supply, 12-24V DC | Operating temperature | 0 to 50°C |
| energy consumption | ≤0.15W (@ 12VDC, 25°C) | Working humidity | 15- 90% (no condensation) |
| Pressure range | Standard atmospheric pressure ±10% | Service life | 5 years (normal environment) |
| Repeatability | Less than 2% of the output value | Baud rate | 2400/4800/9600 |
| Response time | ≤15 seconds | Shelf life | Complete machine 2 years (probe warranty 1 year) |
| Communication port | RS485/4-20mA/0-5V /0-10V | TVOC measurement accuracy | 5% F.s |
| Working humidity environment | Relative humidity 20- 90% | eCO2 measuring range | 400-5000ppm |
| Working pressure range | 0.9-1.1 atmosphere | eCO2 measurement method | gas sensitivity equivalent measurement |
| TVOC measuring range | 0-1000ppb | The measurement accuracy of eCO2 | equivalent, this value is for reference only |
| TVOC measurement method | Optical detection method | aspect | 110X 85 X 44mm3 (wall-mounted) |
