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Clamp-on ultrasonic flow meter M-Flow PW- Converter - FLR

Flow measurement

Fields of application

Measures the flow of ultra-pure water in semiconductor manufacturing plants, paints and coatings in paint processes, water in air-conditioning systems, and irrigation.

Features

  • Measurement accuracy: ±1.5%.
  • Quick response time : 0.2 sec
  • Compact dimensions: 130 x 140 mm
  • Output signal : 4-20 mA, pulse output, relay alarm output
  • Digital communication : RS485 MODBUS™ option
Reference : FLR
From 1509 €
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Specifications

 

This clamp-on ultrasonic flow meter applies a measurement method based on transit time difference. By taking advantage of the latest electronics and digital signal processing technology, we have developed a device characterized by its excellent immunity to air bubbles and its extreme accuracy. A communication function (MODBUS: optional) is also available.

 

FluidHomogeneous liquid that accepts the propagation of ultrasonic waves (service water, waste water, industrial water, seawater, pure water, irrigation water, oil, etc.).
Measurement typeUltrasonic measurement by transit time difference - 1 channel
Fluid temperature-40°C to 120℃(sensor-dependent)
Pipe typeSensorOutside diameterDevice
FSSA (V method)25-225 mmPlastic (PVC, etc.) Note 1
Metal (stainless steel, steel, copper, aluminum, etc.)
FSSC (V method)50-600 mm
FSSC (Z method)600-1200 mm
Note 1 Choose FSSC for the following pipes:
PP pipe with a thickness of 15 mm or more
PVDF pipe with a thickness of 9 mm or more
Coated metal pipe, pipe with internal corrosion, pipe with internal coating (bitumen, Teflon, cement or rubber), or other pipe through which ultrasonic waves have difficulty penetrating.
Scale0 to ±0.3.....±10 m/s
Accuracy±1.0% of speed (flow velocity ≥2 m/s)
Response time0.2 seconds (high-speed mode)
Operating temperature-20°C to +55°C (converter)
-20°C to +60°C...80°C (sensor-dependent)
Analog output4-20 mA DC, 1 point (max. load: 600Ω)
Contact outputOpen collector: 2 points
Total, alarm, etc.
Total pulse output: 1 pulse/day to 100 pulses/second (open collector)
Serial communicationRS-485 (MODBUS) (option)
DisplayLCD with backlight, 2 lines of 16 digits
Keyboard4 keys (ESC, up, shift, enter), front panel operation
Supply voltage100-240 V AC, 50/60 Hz, or 20-30 V DC
Converter boxABS resin, IP65
Converter mountingWall or tube mounting
Converter dimensions (mm)H140 x L130 x D70

Documentations

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Datasheet: M-Flow PW series 4 fixed ultrasonic flowmeter FLR converter and FSS sensors FLY cables

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in

Certificate: UKCA fixed ultrasonic flowmeter M-Flow PW FLR converter

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Manual: Clamp-on ultrasonic flow meter M-Flow PW converter FLR and sensors FSS cables FLY

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Manual: M-Flow PW fixed ultrasonic flowmeter FLR converter and FSS sensors FLY cables communication functions

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Software: Calculation of FSS sensor spacing for ultrasonic flow meters

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Software: Configuration of clamp-on ultrasonic flow meter M-Flow PW converter FLR

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Datasheet: M-Flow PW series 3 fixed ultrasonic flowmeter FLR converter and FSS sensors FLY cables

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Brochure: Ultrasonic flow meters for liquids, steam and gas

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Application: Tertiary sector decree: How to turn constraints into energy savings?

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Brochure: Measures for energy and the environment

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Clamp-on ultrasonic flow meter M-Flow PW- Converter - FLR

From 1509 €

Reference : FLR

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