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COVNA LWGY Turbine flowmeter flange connection

COVNA LWGY series liquid turbine flowmeter is a kind of speed instrument, which has the advantages of high accuracy, good repeatability, simple structure, small pressure loss and convenient maintenance. It is used to measure the volume flow of low viscosity liquid in closed pipe. In the petroleum, chemical, metallurgy, water supply, paper and other industries with a wide range of applications.

  • Model: LWGY
  • Size Range: DN25~DN200
  • Pressure Range: Customized
  • Material: Stainless steel
  • Specification
 Product  Turbine flow meter
 Model  COVNA LWGY
 Diameter Nominal  DN25~DN200
 Nominal Pressure  1.0MPa~6.3MPa
 Accuracy  0.5%R, 1.0%R 
 Medium viscosity  Less than 5×10-6m2/s
 (for the liquid with >5×10-6m2/s,
 the flowermeter needs to be calibrated before using)
 Medium Temperature  -20℃~+120℃
 Power Supply  3.6V lithium battery; 12VDC; 24VDC
 Output Signal  Pulse, 4-20mA, RS485 Modbus
 Ingress protection  IP65

 

  • Introduction

COVNA LWGY series liquid turbine flowmeter is a kind of speed instrument, which has the advantages of high accuracy, good repeatability, simple structure, small pressure loss and convenient maintenance. It is used to measure the volume flow of low viscosity liquid in closed pipe.

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