Magnetic Flow Meters
QTRD91 Radar Level Meters
Ultrasonic Level Meters
Ultrasonic Level Sensor
Handheld Ultrasonic Flow Meters
Electromagnetic Flow Meter
My company produced some open channel ultraosnic flow meter and help to installed them for customer.
This flow meters are working in a waste water treatment facotry.
Customer need to measure the water flow on open channel.
This type flow meter is good choice for no-pipe flow.
The sensor will meaure the flow's level surface and calculate the flow rate based on the level and channel shape.