ATEX Duct Air Flow Velocity Sensor

Product introduction

The explosion-proof air velocity transmitter of Hong Kong A.YITE brand can measure the air velocity or flow rate in the ventilation duct. It has an explosion-proof ATEX SIL2 SIL3 certificate and meets the requirements of gas explosion-proof and dust-proof explosion. The stainless steel wind speed tube can realize high temperature resistance, corrosion resistance and dust resistance. Anti-blocking and other features, low-temperature resistant products can also be customized. Wind speed sensor is also called another name for air volume sensor, air volume transmitter, anemometer, etc. The parameters are slightly different, but they are essentially the same product

The shell adopts an explosion-proof design, and an intrinsically safe explosion-proof wind speed sensor can also be customized. The protection level is up to IP65. Even in a harsh climate environment, or in a dusty flammable and explosive environment, the performance is equally reliable. It adopts stainless steel wind speed pitot tube, which can realize the measurement of flow and velocity of high temperature flue gas. Explosion-proof grade: gas Ex db IIC T6 Gb (-20℃≤Ta+80℃) dust Ex tb IIIC T85℃ Db (-20℃≤Ta+80℃), can also provide ATEX SIL2 SIL3 explosion-proof certificate (certificate agency HKQC). Protection level: IP66

Performance parameters:
Measuring range: 0-10M/S, 0-20M/S, 0-30M/S, 0-40M/S, 0-70M/S, 0-100M/S.....200m/s max
Output signal: default 4-20mA, can be customized RS-485, 0-10V, and can add relay upper and lower limit output

High temperature and low temperature resistant products can be customized.

We could supply customized service, if you have any special requirement, please contact with us.