Open Channel Flow meter is a flow meter used to measure a flow in an open system where the flow is due to a height difference such as the flow of water in the river or channel.
Open Channel Ultrasonic Flow Meter X100LM
Xonic 100 LM use Large transducers for the open channel which over 2 meter and Small transducers for the smaller
HD1200 Open Channel Flow Meter
An Open Channel Flow Meter manufactured Honda electronic Japan is an all-in-one solution for any open channel flow or liquid tank level
Flow Meters Indonesia 