Five elements micro meteorological instrument

1.Five elements micro meteorological instrument product introduction

Shandong Fengtu Internet of Things Technology Co., Ltd., as a company specializing in the development, production and sale 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 instruments, five-element micro-meteorological instruments, six-element micro-meteorological instruments and small automatic weather stations, have been widely used in meteorological monitoring, urban environmental monitoring, wind power generation, marine vessels, aviation airports, bridges and tunnels, etc., with customers all over the country, and have achieved good social and economic benefits.

Compared with traditional micro-meteorological instruments, our products overcome the need for high-precision timers and avoid inaccurate measurements caused by sensor startup delays, demodulation circuit delays, and temperature changes.

The FT-WQX5S five-element micro-meteorological instrument innovatively realizes wind speed, wind direction, temperature, humidity and atmospheric pressure through a highly integrated structure, which can realize 24-hour continuous online monitoring of outdoor meteorological parameters and output the five parameters to the user at one time through the digital communication interface.

2. Features of Five Elements Micro Meteorological Instrument

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

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

3. Wind speed, wind direction, temperature, humidity and atmospheric pressure integrated (utility model patent, patent number ZL 2020 2 3215649.5)☆

4. Using advanced sensing technology, real-time measurement, no start-up 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

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

8. Made of stainless steel, high strength, anti-oxidation and anti-corrosion

9. The product design output signal is standardly equipped with RS485 communication interface (MODBUS protocol); 232, USB, Ethernet interface are optional, supporting real-time data reading☆

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

11. Optional built-in heating module: heating current 1A (DC12V), heating power consumption 12-15W

12. Integrated design with less wear, long service life and fast response speed

3. Five elements micro meteorological instrument 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 from Beijing Meteorological Bureau)

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

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

6. Power: 0.72W

7. The manufacturing enterprise has ISO quality management system, environmental management system and occupational health management system certification☆

8. The manufacturer has a computer software registration certificate☆

9. The manufacturer is a 3A credit enterprise☆

4. Five elements micro meteorological instrument product size diagram

5. Five elements micro meteorological instrument product structure diagram

6. Five elements micro meteorological instrument product wiring definition