Ultrasonic Flow Meter
  • Ultrasonic Flow Meter
  • Product Name :Wallmounted Ultrasonic Flow Meter
    Brand :AFT
    Model NO. :AFT
    Origin:KaifengHenan
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The AFT Ultrasonic Flow meter widely used to measure different kinds of liquid.
Transmitter and transducer install seperately.Transmitter can install at indoorInstrument cabinetDashboard.
Transducer install on the pipes. Transmitter and Transducer connect byspecial cable.
It can realizeto measure flow.Connect with temperaturesensorit can measure heat flow.
Widely used in Running waterHeating WaterconservationmetallurgyChemical industry
MachineryEnergy etc.
Used for production monitoring water balance testing thermal equilibrium network commissioning energy monitoring.
It ismost important flowmeasure instrument during manufacturing process.


Ultrasonic Flow meter Feature

High Accuracy
Accuracy better than 1%.

Measure Range
Select different model sensorscan achieve DN15-DN6000mm pipe flow measurement

High Reliability
Adopt low voltagemulti-pulse radiating circuit.AccuracyLifetime and Reliability are better.

High Anti-interference
Adopt double balanced signal differencial transmissionreceiving circuit
effective resist the drivetowerStrong power lines and other source of interference.

Powerful Memory Function
Automatic memory the cumulative flow of 512 days before 128 months before 10 years before.
Automatic memory the power-on and off of 64times before and the flow.
Automatic memory the meter working condition of 32days before.

Support Temperature Sensor
Connect with Temperature sensorit can measure heat flow.

Support SD card memory
Select SD card memoryit can realize mass storage by ultrasonic flowmeter


Ultrasonic Flow meterTechnical Parameter

Type
Performance,specification
Transmitter Principle Ultrasonic transit-time principle,Four-byte IEEE754 floating-point arithmetic
Accuracy Better than ±1%
Display LCD display with Chinese,English Display
Output One 4-20mA Current output,Impedance0-1K,Accuracy 0.1%
One OCT Pulse output(Width 6-1000ms,Default200ms)
One Relays output
  Three 4-20mA Current input,accuracy 0.1%,can collect temperature,
pressure,level signals etc.
Input
Can connect with three-wire PT100 Plastnium resistance to measure heat flow.
Data Interface Isolated RS485 interface, can upgrade flowmeter through PC,support modbus
Cable Normal below 50m;Select RS485 Communication,Transmission distance can over thousand meters.
Pipe
Condition
material Steel,Stainless steel,Cast iron,copper,PVC,aluminium,FRP etc.(liner allowed)
Diameter 15~6000mm
Installation Upstream 10D,downstream 5D,30D away from the pump outlet(D for diameter)
Medium Fluid Water,sea water,acid liquid,beer,alcohol,oil and
any other liquid that can spread sonic
Temperature —30~160 ℃
Turbidity 10000ppm and with little bubbles
Velocity 0 ± 10m s
Operating
Environment
Temperature Transmitter:-20~60 ℃;Transducer:-30~160 ℃
Humidity Transmitter:85%RH;transmitter protection grade:IP68;Water Depth<2m
Power Supply DC8-36V or AC85-264V
Consumption 1.5W

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