Portable hand held ultrasonic flow meter is a kind of portable flow meter by hand-hold type. The handheld flow meter utilizes advanced ultrasonic transit-time clamp-on technology and digital signal processing techniques. This design can provide abundant capabilities for high accurate liquid flow measurement.
The main unit of the handheld ultrasonic flow meter is very light and the clamp-on transducers are also easy and simple to install, so it is very easy to operate, too. With the non-intrusive nature of the clamp-on technique, the portable flow meter has no pressure drop, no moving parts, no leaks, no risk of contamination, no risk of corrosion, not pressure loss, and etc.
High accuracy. ±1% or better in velocity.
Large pipe size range from DN20 - DN6000mm (3/4"~240")
Almost suitable for all commonly used pipe materials
Wide flow range (-16m/s~16m/s), bi-directional
Easy and low-cost installation. No need for hole drilling, pipe cutting, etc.
Non-intrusive. No pressure drop, no pipe disturbance
Signal quality tracking and self-adaptation to match pipe and fluid variations
Rechargeable battery for 10 hours of operation.
With a built-in data logger
Ideal for clean and opaque liquid flow
Water flow survey
Water conservation management
Power plant monitoring, and other closed-pipe applications where non-intrusive measurement is required.
Hot/chilled water, city water, sea water
Sewage and drain water
Beverage, food, water/glycol solutions, and other liquids.
Open Channel Flow Meters are useful for measuring flow in Canals, Weirs or any type of open channels where flowing media is not enclosed in any type of pipe.
We are using Ultrasonic Transmitter to measure the flow in Open channel for Non contact type Flow measurement. Ultrasonic type Open channel Flowmeters are easy to install in any channel and are having non-contact operation which makes them less vulnerable to atmospheric effects and mechanical wear & tear.
The direct measurement of this series is liquid height of channel and flume. For flow measurement in open channels, installation of weir and flume on the channel, it makes the flow change into level. After measured the level in the weir and flume, then calculate the flow according to corresponding connection of level- flow.
Non contact Type
Indicator Unit can be Located up to 100 meters from the Sensor Location