GE-374-EX type flow sensor is a multi-function flow velocity measurement instrument, measuring the velocity by a differential pressure sensor with Pitot tube. It could output 4-20mA as flow meter, it could work as a flow switch too, with outputting high speed alarm and low speed alarm.
ATEX Ex Grade：Ex dc IIC T6 Gc Ex tc IIIC T85℃ Dc (-20℃≤Ta≤+80℃) IP65 SIL2 SIL3
It is waterproof and can be used outdoors or in high temperature environment.
Measurement range: 0~1m/s~5m/s~15m/s~20m/s~25m/s~30m/s~40m/s~100m/s.....200m/s
Maximum overload: 5 times of standard range
Output form: wind speed, air volume,
Accuracy class: 3% f · s
Display resolution: 0.01
Power supply voltage: 24VDC
Load resistance: ≤ 500 Ω
Long term stability: ± 1% f · s / year
Environmental relative humidity: 0-95%
Compensation temperature: 0-70 ℃
Working temperature: (split type can reach - 40-500 ℃)
