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Handheld Ultrasonic Flow Meter

Handheld Ultrasonic Flow Meter photo-1
US$ 450 - 450 MOQ: 1 Piece
Key Specifications
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Brand Name:
Place of Origin:
China
Model Number:
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Place of Origin China
Portable Type Handset Type Fixed Type
Measuring Principle When the ultrasonic beam is transmitting in the liquid,its transmit time is proportional to the liquid flow.
Application for continuously measuring the flow of most clear,single and pure liquid which do not have large consistence suspended matter or bubbles.
Linearity Better than 0.5%
Accuracy Better than 1.0%
Repeatability Better than 0.2%
Velocity Range 0~±32m/s
Pipe Materials Steel,stainless steel,cast iron,PVC,cement pipe and other pipes whose materials are close . Liner are Optional(there can not be the interspace between the liner and the pipe exine)
Pipe Size S model sensor(with magnetism:50-100mm) M model sensor(with magnetism:50-700mm) L model sensor(no magnetism:300-6000mm)
Sensor Installation Method Clamp-on
Measured Liquid water,sea water,acid and alkali,food oil, gas,coal oil,diesel oil,petroleum,alcohol,beer etc.these single and pure liquid which can transmit ultrasonic beam
Ambient Temperature
Convertor:-10-70℃,
Fluid Temperature Normal sensor:-30 ~ +80℃ High temperature sensor:-30 ~ +160℃(only for Smodel and Mmodel,no magnetism)
Display 2 lines display the instantaneous flow,totalize flow and signal state 2×10LCD display.Display the instantaneous flow and the positive ,negative ,net totalizer flow and velocity etc.
Signal Input No signal input No signal input ●4-20mA analog signal input,accuracy 0.1%,can imput pressure,liquid level,temperature and so on.
●PT100 platinum resistor.
Signal Output RS485 ●4-20mA or 0-20mA current signal output
●OCT output (pulse width 6~1000ms,factory setting is 200ms)
●relay can put out positive,negative,net accumulative pulse and the alarm signal.
●RS485 output IP: IP65, IP68
Communication Protocol MODBUS Protocol
Power Supply 220VAC(Standard)
Battery: built-in Ni-MH accumulator which can work for more than 12hours continuously.
220VAC(Standard), 24VDC(optional)
Straight pipe length Upstream≥10D,Downstream≥5D, Length from pump exit≥30D
Ingress Protection Ratings Convertor: IP65, Sensor: IP65 Convertor: IP65, Sensor: IP65 Convertor: IP65, Sensor: IP68
Explosion Proof Rating No explosion proof No explosion proof EXdⅡBT4
Crust Materials Die-casting aluminum PVC Die-casting aluminum
Other fuctions built-in whole thermal printer,which can relize in-time and set-time print --------------- ●Auto-memory the positive,negative,net accumulative flow and heat of former 512 days,former monthes,former 10 year;
●Auto-memory the power-on and power-off time and the flow of former 30times,and also can realize auto and manual adding; ●can read out the datas by MODBUS protocol,self-diagnose to tell the current working state.
self-diagnose:tell the current working state whether it is normal or not.

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Business Type
Trading Company
Year Established
1940
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe

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