USM open channel flow meter
Wastewater / effluent
Wall-mounted USM flowmeter for measuring flow in open channels using a Smart Storm Digison3 ultrasonic sensor. Can be programmed to measure in a wide range of weirs and flumes as well as non-standard channels.
With a 3″ vibrant LCD graphics display and a 4-button interface, programming is extremely simple and user-friendly in both metric and imperial units. The USM-OCF comes complete with a 20-year internet datalogger, 4-20mA output, RS485 Modbus communications port and 3 fully programmable relays.