Ultrasonic Open Channel Flowmeter For River Water With Non Contact Split Transmitter, 0.1 Liters Per Second To 99,999.99 Cubic Meters Per Hour, Cumulative Up To 4.29 Billion Cubic Meters, 4-20mA Output Optional RS485, 0.5% Accuracy, 3 mm
✔️ 0.1 L/s to 99,999.99 m3/h, 4-20 mA output, RS485 optional
The Ultrasonic Open-Channel Flowmeter is a non-contact sensor that measures flow in open channels such as rivers, canals, and irrigation ditches. It’s widely used in water resource management, environmental monitoring, and flood control to provide real-time discharge data and long-term flow accumulation via a split transmitter.
✅ Measurement range: 0.1 L/s to 99,999.99 m3/h
✅ Cumulative flow: up to 4,290,000,000 m3
✅ Level max range: 3 m; Level measurement accuracy: 0.5%
✅ Resolution: 3 mm or 0.1% (whichever is bigger)
✅ Output options: 4-20 mA, RS485 optional
💡 What is an ultrasonic open-channel flowmeter used for in river and canal monitoring? Handy guide for users.
- Real-time measurement in open channels
- Non-contact sensing reduces maintenance
- Easy integration with 4-20 mA and RS485
- 0.5% accuracy and 3 mm resolution