Explosion proof meteorological multi parameter sensor

1Explosion proof meteorological multi parameter sensorProduct Introduction

As a professional enterprise in the research and development, production, and sales of integrated explosion-proof meteorological sensors, our company has been committed to promoting the application of micro meteorological instruments and meteorological environment solutions. With a complete production chain, a strong technical team, and a comprehensive marketing team, we have developed and produced meteorological products such as ultrasonic explosion-proof anemometers and explosion-proof five element micro meteorological instruments, which have been widely used in chemical plants, oil depots, tunnels, mines, and other fields. Our customers are spread 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 measurement inaccuracies caused by sensor startup delays, demodulation circuit delays, and temperature changes.

The WFB2 explosion-proof anemometer innovatively achieves wind speed and direction through a highly integrated structure, enabling 24-hour continuous online monitoring of outdoor meteorological parameters. The two parameters are output to the user at once through a digital communication interface.

IIExplosion proof meteorological multi parameter sensorProduct 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. Integrated wind speed and direction elements

4. Adopting advanced 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. Wind speed: Measurement principle ultrasonic, 0-60m/s (± 0.1m/s) resolution 0.01m/s

2. Wind direction: Measurement principle ultrasonic, 0-360 ° (± 2 °); Resolution: 1 °

3. The manufacturing enterprise has Ex ia IIC T6 Ga high-grade explosion-proof certificate