Air quality sensor

1. Air quality sensor product introduction

Air quality sensor, also known as environmental monitoring sensor, atmospheric temperature and humidity sensor, air quality sensor is an air environment comprehensive index monitor, which can be used for air quality detection, used to detect PM2. parameters such as temperature and humidity. Shandong Fengtu Internet of Things Technology Co., Ltd., as an enterprise specializing in the R&D and production of meteorological sensors, has been committed to the promotion and application of meteorological sensors and meteorological environment solutions. With a complete production chain, a strong technical team and a comprehensive marketing team, the sensors developed and produced by us have been widely used in smart agriculture, meteorological monitoring, urban environmental monitoring, wind power generation, marine ships, aviation airports, bridges and tunnels, etc. Customers are all over the country, and have achieved good social and economic benefits.

2. Product features of air quality sensor

1. Strong anti-interference ability, with watchdog circuit and automatic reset function, to ensure the stable operation of the system

2. High integration, no moving parts, zero wear

3. Maintenance-free, no on-site calibration required

4. Using ASA engineering plastics for outdoor applications does not change color all year round

5. The standard output signal of product design is RS485 communication interface (MODBUS protocol); optional 232, USB, Ethernet interface, support real-time data reading☆

6. Optional wireless transmission module, the minimum transmission interval is 1 minute

3. Technical parameters of air quality sensor

1. Air temperature: -40-60°C (±0.3°C); (Calibration certificate from Beijing Meteorological Bureau)

2. Air humidity: 0-100%RH (±3%RH); (Calibration certificate of Beijing Meteorological Bureau)

3. Lighting: 0-20W LUX (5%)

4. PM2.5: 0-1000ug/m3 (±10%)

5. PM10: 0-1000ug/m3 (±10%)

6. Noise: 30-120dB (±1.5dB)

7. Power: 0.96W

8. The production enterprise has  a computer software registration certificate☆

9. The production enterprise is a 3A credit enterprise☆

4. Product Dimensions of Air Quality Sensor

5. Air quality sensor product structure diagram