Explosion-Proof Ultrasonic Flowmeter Flow Meter

详情

EU***8E  Ultrasonic Flow Meter is a fixed mounted flow meter, this is explosion-proof flowmeter, the Explosion-Proof Grade is EXdⅡBT4. The flowmeter is separated with the transducer. Their electronic enclosures are rated as IP*5 (NEMA 4X), so this products could be installed for both indoor and outdoor, then there will be no limited for the installed place.

The ultrasonic flow meter works with Ultrasonic Technology and Measures by Principle of time difference. There is a pair of ultrasonic vibrator and receiver in the exterior of pipe emitting in two directions and both face to face. The light vibrator will emit ultrasonic signals down stream and reversed stream. Measuring the time difference of the two directions transmission, you will get the flow rate of the fluid; then input the diameter of pipe, you will get the flow.

Linearity

0.*2%

Repeatability

0.*7%

Accuracy

Normally ±0.8% of reading at rates>0.2mps

Response Time

****9 seconds, user-configurable

Pipe Size

1/2" ~ **0" (DN*5mm - DN6,**0mm)*

Pipe Material

All metals, most plastics, lined pipes

Units

English (U.S.) or metric

Liquid Types

Virtually all liquids and liquids with minor solids (<*0,**0ppm). Full pipes

Digital Interface

Relay/OCT/RS***5/4～*0mA/ 0～*0mA output.

Power Supply

**0V AC /  *4VDC / *5～**4VAC