Explosion-proof anemometer

1. Explosion-proof anemometer product introduction

Shandong Fengtu Internet of Things Technology Co., Ltd., as an enterprise specializing in R&D, production and sales of integrated explosion-proof meteorological sensors , has been committed to the promotion and application of miniature weather instruments and meteorological environment solutions. With a complete production chain, a strong technical team and a comprehensive marketing team, we have developed and produced ultrasonic explosion-proof anemometers , explosion-proof five-element micro-weather instruments and other meteorological products, which have been widely used in chemical plants, oil depots, tunnels, mines, etc. Fields, customers all over the country, and achieved good social and economic benefits.

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

The FT-WFB2 explosion-proof anemometer innovatively realizes the wind speed and wind direction through a highly integrated structure, which can realize 24-hour continuous online monitoring of outdoor meteorological parameters, and output the two parameters to the user at one time through the digital communication interface.

2. Product features of explosion-proof anemometer

1. The ultrasonic probe is hidden in the top cover, avoiding the interference of rain and snow accumulation, and avoiding natural wind blocking

2. The principle is to transmit a continuous frequency conversion ultrasonic signal, and detect the wind speed and direction by measuring the relative phase

3. Integrated wind speed and wind direction

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 the stable operation of the system

6. High integration, no moving parts, zero wear

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

8. Using ASA engineering plastics for outdoor applications does not change color all year round

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

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

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

3. Technical parameters of explosion-proof anemometer

1. Wind speed: measurement principle ultrasonic, 0~60m/s (±0.1m/s) resolution 0.01m/s

2. Wind direction: Measuring principle Ultrasonic, 0～360° (±2°); Resolution: 1°

3. The manufacturer has Ex ia IIC T4 Ga high-level explosion-proof certificate

4. Product Dimensions of Explosion-proof Anemometer