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【Ultrasonic Flowmeter】
Overview: LMZ intelligent open channel flow meter is based on the specific shape of the flow channel that Pakistan break and groove, to guarantee a certain level of highly draw traffic. A sensor which is mounted above the water, the microcontroller processing by measuring the liquid height ha, then according to the flow rate calculation French Q = Chan (c, n is set parameters) to obtain a liquid flow rate. Parshall slot chosen as a specific channel, high accuracy, easy installation. Ultrasonic flowmeter package configurations include: ultrasonic level sensor, open channel flow integrator, Pakistan break and slots. The main technical parameters:
Range: 20t / h 50 t / h 100 t / h 400 t / h 900 t / h 1500 t / h 3000 t / h
Accuracy: 2.5
Display: double windows, eight and four LED (instantaneous flow, cumulative flow)
Temperature: Sensor (-30 ℃ ~ 60 ℃) display instrument (-40 ℃ ~ 65 ℃)
Power source: AC220V ± 10%
Communication: RS232, RS485, Modbus, (optional)
Output signal: 4-20mA
Protection class: IP65, IP67
Main features:
1 no insertion within the flow path components with no moving parts, no hidden faults
2 can be measured non-full pipe flow
3 to allow a certain impurities
4 without the need for a large number of civil construction Commonly used models and flow range: ultrasonic flowmeter