Multiparameter Weather Sensor

1. Multiparameter Weather Sensor Product Introduction

Multiparameter Weather Sensor is a sensor for measuring air pollution, which is mainly used to measure pm2.5, pm10, noise, etc. in the air, and can also measure conventional meteorological elements.Shandong Fengtu Internet of Things Technology Co., Ltd., as an enterprise specializing in the research, development, production and sales of micro meteorological instruments, has been committed to the promotion and application of micro meteorological instruments and meteorological environment solutions. With a complete production chain, a strong technical team and a comprehensive marketing team, the meteorological products we develop and produce such as ultrasonic wind speed and direction meters, five-element micrometeorometers, six-element micrometeorometers and small automatic weather stations have been widely used in In the fields of meteorological monitoring, urban environment monitoring, wind power generation, navigation ships, aviation airports, bridges and tunnels, etc., we have customers all over the country and have achieved good social and economic benefits.

Compared with traditional miniature weather instruments, our products overcome the need for high-precision timers and avoid measurement inaccuracies caused by sensor startup delays, demodulation circuit delays, and temperature changes.

The FT-WQX8 eight-element micrometeorometer innovatively realizes standard meteorological parameters (wind speed, wind direction, temperature, humidity, air pressure, pm2.5, pm10, noise) through a highly integrated structure, which can realize 24 outdoor meteorological parameters. Hours of continuous online monitoring, and eight parameters are output to the user at one time through the digital communication interface. The product has a compact structure, beautiful appearance, generous appearance and high integration.

2. Multiparameter Weather Sensor product features

1. The ultrasonic probe is hidden in the top cover to avoid interference from rain and snow accumulation and avoid obstruction by natural wind (utility model patent, patent number ZL 2020 2 3215713.X) ☆

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

3. Integrated eight elements of wind speed, wind direction, temperature, humidity, air pressure, pm2.5, pm10, and noise (utility model patent, patent number ZL 2020 2 3215649.5)☆

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

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

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

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

8. The use of ASA engineering plastics for outdoor applications does not discolor all year round.

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

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

11. The probe is a snap-on design, which solves the problem of looseness and inaccurateness during transportation and installation☆

3. Multiparameter Weather Sensor technical parameters

1. Wind speed: measurement principle ultrasonic, 0~60m/s (±0.1m/s) resolution 0.01m/s; (Invention patent, patent number ZL 2021 1 0237536.5)

2. Wind direction: Measurement principle ultrasonic, 0~360° (±2°); Resolution: 1°; (Invention patent, patent number ZL 2021 1 0237536.5)

3. Air temperature: Measurement principle: diode junction voltage method, -40-60℃ (±0.3℃), resolution 0.01℃; (Calibration certificate of Beijing Meteorological Bureau)

4. Air humidity: measurement principle capacitive, 0-100%RH (±3%RH), resolution: 0.1%RH; (Calibration certificate of Beijing Meteorological Bureau)

5. Atmospheric pressure: Measurement principle: piezoresistive, 300-1100hpa (±0.25%), resolution 0.1hpa; (Calibration certificate of Beijing Meteorological Bureau)

6. PM2.5: 0-1000ug/m3 (±10%)

7. PM10: 0-1000ug/m3 (±10%)

8. Noise: 30-120dB (±1.5dB)

9. Power: 0.72W

10. Bluetooth: built-in Bluetooth module, can be connected to Android phones;

11. Wired transmission: 485 to USB, can be directly connected to a computer;

12. Data storage: no less than 500,000 items;

13. The production enterprise has ISO quality management system, environmental management system and occupational health management system certification☆

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

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

4. Multiparameter Weather Sensor product size chart

5. Multiparameter Weather Sensor product structure chart

1. Control circuit

2. North pointing arrow

3. Ultrasonic probe

4. Louver PM2.5, PM10

5. Temperature, humidity, noise, and air pressure monitoring locations

6. Flange adapter

※This product can be equipped with an electronic compass function.

6. Multiparameter Weather Sensor product wiring definition