Portable Ultrasonic Flowmeter

The handhold ultrasonic flow meter is a portable instrument which could be taken to the field and could measure the fluid flow moveably, and now widely applied in some non-contact measurement with corrosive, clean or ordinary fluid fields of the petrochemical, food and water industry.

The high performance and low price characters of handhold ultrasonic flow meter produced by "A.YITE Electronic", make it possible to be applied widely in the water flow measurement in central air conditioner field.

And it indeed becomes a necessary instrument of the debugging and maintenance center of joint venture central air conditioner.

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.

There is no moving part in the ultrasonic instrument, which is a kind of movable and reliable static instrument. With its accuracy up to 0.8% and comparatively large dynamic measurement range as well as a 30-year-stability, it becomes a proud of the flow measurement instrument outside of pipe in current market.

Linearity 0.42%
Repeatability 0.17%
Accuracy Normally ±0.8% of reading at rates>0.2mps

Response Time 0-999 seconds, user-configurable
Velocity ±34.5m/s
Pipe Size 1/2" ~ 240" (DN15mm - DN6,000mm)*
Pipe Material All metals, most plastics, lined pipes
Units English (U.S.) or metric
Totalizer Three 7-digit totalizers for totalizing net, positive, and negative flows respectively
Liquid Types Virtually all liquids and liquids with minor solids (