Atmospheric environment sensor

1.Atmospheric environment sensor product introduction

Atmospheric environment sensor is a device that can measure various parameters around it, such as negative oxygen ions, PM2.5, PM10, temperature, humidity, etc.Shandong Fengtu IoT Technology Co., Ltd., as an enterprise specializing in the research, development, production and sales of micro meteoroscopes, has always been committed to the promotion and application of micro meteoroscopes and meteorological environment solutions.With a complete production chain, strong technical team and a comprehensive marketing team, the five-element micrometeoroscope, six-element micrometeoroscope and small automatic meteorological stations we have developed and produced meteorological products such as meteorological monitoring, urban environmental monitoring, wind power generation, navigation and ships, aviation airports, bridges and tunnels, etc.We have customers all over the country and have achieved good social and economic benefits.

Atmospheric environment sensor innovatively implements meteorological elements such as negative oxygen ions, pm2.5, pm10, temperature, humidity, air pressure, oxygen content, noise, wind speed, wind direction, etc.through a high-integration structure, which can realize 24-hour continuous online monitoring of outdoor meteorological parameters, and output ten parameters to users at one time through the digital communication interface.

2.Atmospheric environment sensor product features

1.The hidden ultrasonic probe on the roof cover avoids interference from rain and snow accumulation and avoids natural wind shading (Utility model patent, patent number ZL 2020 2 3215713.X)☆

2.The principle is to transmit a continuous frequency conversion ultrasonic signal, and to detect the wind speed and direction by measuring the relative phase (invention patent, patent number ZL 2021 1 0237536.5)☆

3.Negative oxygen ions, pm2.5, pm10, temperature, humidity, air pressure, oxygen content, noise, wind speed, and wind direction.

4.Adopt advanced sensing technology, real-time measurement, no starting wind speed☆

5.Strong anti-interference ability, with watchdog circuit, automatic reset function, ensuring stable operation of the system

6.High integration, no moving parts, zero wear

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

8.Use ASA engineering plastics for outdoor applications without changing color all year round

9.The output signal of the product design is standard as RS485 communication interface (MODBUS protocol); optional 232, USB, and Ethernet interfaces, supporting real-time data reading☆

10.Optional wireless transmission module, minimum transmission interval of 1 minute

11.The probe is snap-on, which solves the problem of inaccurate loose transportation and installation process☆

3.Atmospheric environment sensor technical parameters

1.Negative oxygen ions: 0 to 100,000 pieces/cm3, (reading ±10%; ion mobility ≤±20%);

2.Wind speed: 0～60m/s (±0.1m/s); (Beijing Meteorological Calibration Certificate)☆

3.Wind direction: 0～360° (±2°); (Beijing Meteorological Calibration Certificate)☆

4.Air temperature: -40-60℃ (±0.3℃); (Calibration certificate of Beijing Meteorological Bureau)☆

5.Air humidity: 0~100%RH (±3%RH); (Calibration Certificate of Beijing Meteorological Bureau)☆

6.Atmospheric pressure: 300-1100hpa (±0.25%); (Calibration certificate of Beijing Meteorological Bureau)☆

7.PM2.5: 0-1000ug/m3 (±10%)

8.PM10: 0-1000ug/m3 (±10%)

9.Noise: 30~130dB (±1.5dB)

10.Oxygen content: 0~25%Vol (±3%FS)

11.Power: 2.3W

12.The manufacturer has ISO quality management system, environmental management system and occupational health management system certification☆

13.The manufacturer has a computer software registration certificate☆

14.The manufacturer is a 3A-level credit enterprise☆

4.Atmospheric environment sensor product size diagram

5.Atmospheric environment sensor product structure diagram

6.Atmospheric environment sensor product wiring definition