Open Channel Ultrasonic Flow Meter|Open Channel Flow Meter

Product Description

Open channel ultrasonic flow meter can be widely used for flow measurement in sewage treatment inflow and discharge channels,chemical liquids in industrial and mining enterprises, wastewater discharge channels,water conservancy projects and agricultural irrigation channels, flood gates, etc.

Function:

♦Level measurement

♦4~20mA remote current output

♦Super large storage

♦SPDT Relay

♦LED display

♦Open channel flow measurement of open channel.(For Triangle weir, Rectangle weir, Trapezoid weir, Parshall flume)

Work conditions:

Environment Temperature：LED:-20~+60℃，Probe:-20~+80C
Environment pressure：Standard atmospheric pressure
Environment humidity：<90%RH.Non-condensing

Process temperature：-20～80℃；

Application Range

Sewage treatment

Chemical liquids in industrial

Mining enterprises

Wastewater discharge channels

Water conservancy projects

Agricultural irrigation channels

Flood gates, etc.

Technical Specification

	Integrate type	Split type
Measuring range	0.1l/s～99999.99 m³/h
Cumulative Flow	biggest：4290000000.00 m³
Max range for level	3m
Accuracy for level	0.5%
Accuracy for Flow	Standard weir:1~5%
	channels Non-standard weir:10~30%.
Resolution	3mm or 0.1%(bigger)
Analog output	Four-wire system)4~20mA/750 Ω load
Delay output	AC 220V/ 8A 0r DC 24V/ 5A
Power supply	Standard:24VDC 100mA: optional:220VAC+15% 50Hz.
	(optional)12VDC、battery、solar
Communication	Optional:485，232，MODBUS protocol
Protection Grade	LED:IP67 Probe: IP68	LED:IP65，probe:IP68
Cable Probe	No	Standard:10m，The longest:100m
Probe installation	M48x2mm thread + matching nuts
Probe Material	Standard: ABS
	Teflon material in corrosive environment