LWQ Gas Turbine Flow Meter
LWQ Gas Turbine Flow Meter
LWQ Gas Turbine Flow Meter
LWQ Gas Turbine Flow Meter
LWQ Gas Turbine Flow Meter
LWQ Gas Turbine Flow Meter
LWQ Gas Turbine Flow Meter

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LWQ Gas Turbine Flow Meter

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Model No. : LWQ
Brand Name : PioneerInstrument
Communication : RS485
Operating Temperature : -20-+60°C
Fluid Temp : -20...+150°C
Housing Material : SS304/SS316
Rotor Material : 2Cr13/CD4MCu;
Bearing Material : Tungsten Carbide
Output : 4-20mA / Pulse
Power : 12-24V DC /80-230V AC / Battery
Accuracy : 1.5%
Diameter : DN20-DN250
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6yrs

Dalian, Liaoning, China

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Product description

Description

  The operation of the International Gas Turbine Meter is based on the measurement of the velocity of gas. The flowing gas is accelerated and conditioned by the meters straightening section. The straightening vanes prepare the gas flow profile by removing. undesired swirl, turbulence and asymmetry before the gas flows to the turbine wheel. The dynamic forces of the flowing fluid cause the rotor to rotate.

o   The turbine wheel is mounted on the main shaft, with special high precision, low friction ball bearings. The turbine wheel has helical blades that have a known angle relative to the gas flow. The conditioned and accelerated gas drives the turbine wheel with an angular velocity that is proportional with the gas velocity.Lwq D11


o   Technical Data

Output Pulse
 (Depending on Converter Model)

Pulse

4~20mA

Accuracy

±1.0%ofRate
  ±1.5% of Rate

Operating Temperature

-20...+60°C

Fluid Temperature

-20...+80°C

Body Material Cast Aluminium

SS 304
SS 316
Body Material Cast Aluminium Cast Steel
(D4:DN50-DN200)

Rotor Material

Aluminum alloy
Plastic ABS

Bearing Material

SS304


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