Model recommendation: TH-WQX10BManufacturer of meteorological and environmental monitoring instruments and equipment, Yunjing Tianhe supports customized services for merchants. You can rest assured that the equipment selected by Shandong Yunjing Tianhe is an integrated atmospheric environment sensor that collects negative ion information, synchronously collects meteorological parameters, and accurately reflects meteorological conditionsNegative oxygen ion sensors have shown important application value in multiple fields. Long term monitoring of the correlation between negative oxygen ion concentration, vegetation type, and light intensity in forest ecological restoration provides data support for ecological restoration. Synchronously integrating 12 environmental sensors including PM2.5, temperature and humidity, wind speed and direction, supporting the verification of frontal rain belt movement laws in geography disciplines, and studying the water absorption efficiency of plant roots in the field of ecology. The trend prediction model is constructed through 5G transmission and cloud analysis to generate concentration heat maps and trend prediction models, providing decision-making basis for forest fire prevention and ecological restoration. After the deployment of urban environmental management and public health protection in urban parks, real-time monitoring of negative oxygen ion concentration and pollutants such as PM2.5 is carried out to provide health activity recommendations for citizens. For example, when the concentration of PM2.5 increases, the system pushes a warning message of "wearing a mask is recommended" through the mobile app. Support indoor monitoring to help optimize ventilation systems and improve air quality in places such as shopping malls and office buildings.

1、 Product Introduction

As a professional enterprise engaged in research and development, production, and sales of micro meteorological instruments, our company has been committed to promoting the application of micro meteorological instruments and meteorological environment solutions. With a complete production chain, strong technical team, and comprehensive marketing team, our five element micro meteorological instrument, six element micro meteorological instrument, and small automatic meteorological station are widely used in meteorological monitoring, urban environmental monitoring, wind power generation, navigation ships, airports, bridges, tunnels, and other fields. Our customers are spread all over the country and have achieved good social and economic benefits.

The WQX10B ten element micro meteorological instrument innovatively combines negative oxygen ions pm2.5、pm10、 Temperature, humidity, air pressure, oxygen content, noise, wind speed, wind direction and other meteorological elements are achieved through a highly integrated structure, which can realize 24-hour continuous online monitoring of outdoor meteorological parameters. The ten parameters are output to the user at once through a digital communication interface.

2、 Product Features

1. Hidden ultrasonic probe on the top cover to avoid interference from accumulated rain and snow, and to prevent natural wind obstruction

2. The principle is to emit continuous variable frequency ultrasonic signals and detect wind speed and direction by measuring relative phase

3. Negative oxygen ions pm2.5、pm10、 Integrated ten elements including temperature, humidity, air pressure, oxygen content, noise, wind speed, and wind direction

4. Using sensing technology, real-time measurement, no startup wind speed ☆

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

6. High integration, no moving parts, zero wear and tear

7. Maintenance free, no need for on-site calibration

8. Using ASA engineering plastics for outdoor applications, the color remains unchanged year-round

9. The standard output signal for product design is RS485 communication interface (MODBUS protocol); Optional 232 USB、 Ethernet interface, supporting real-time data reading ☆

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

11. The probe is designed with a snap fit, which solves the problem of inaccurate looseness during transportation and installation

3、 Technical parameters

1. Negative oxygen ions: 0-100000/cm3, (reading ± 10%; ion mobility ≤± 20%);

2. Wind speed: 0-60m/s (± 0.1m/s); ☆

3. Wind direction: 0-360 ° (± 2 °); ☆

4. Air temperature: -40-80 ℃ (± 0.3 ℃); ☆

5. Air humidity: 0-100% RH (± 3% RH); ☆

6. Atmospheric pressure: 300-1100hPa (± 0.25%); ☆

7、PM2.5：0-1000ug/m3（±10%）

8、PM10：0-1000ug/m3（±10%）

9. Noise: 30-120dB (± 1.5dB)

10. Oxygen content: 0-25% Vol (± 3% FS)

11. Power: 2.3W

4、 Product wiring definition