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  • Name: Gas turbine flow meter
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Gas turbine flow meter

 

Product Description:

 

  Gas turbine flow meter is learned at home and abroad advanced technology to optimaize the desigh, synthesis gas ,mechanics,fluid dynamics, electromagnetic theory and developeda set of temperature, pressure,flow sensors and intelligent flow totalizer in one a new generation of high-precision,high reliability gas precision measuring instruments, with excellent low and high pressure metering  performance,a variety of signal output and low sensitivity for flow disturbances, widely used in antural gas,coalgas,liquefied petroleum gas,light hydrocarbons measured gas and other gases.

 

Technical Parameters:

 

Photo

 

 

 

Model

 LWQ-N

LW9Q-A

LWQ-B

LWQ-C

LWQ-D

Diameter

DN25 to DN300 (1 to 12 inches)

Output 

Signal

Pulse

4-20mA

No

4-20mA/Pulse

Optional 4-20mA 

or Pulse

Power 

Supply

+24VDC±15%

+24VDC±15%

Lithium Battery 

24VDC±15%

24VDC±15%  

and Lithium Battery

Accuracy

2.5% or 1.5%

1.5% or 1.0%

1.5% or 1.0%

Flow 

Range

Standard

Standard or Extended 

Standard or Extended 

Local 

Display

No

Yes

Yes

Temperature 
and Pressure 
compensation

No

No

Yes

Communication

No

No

RS485

RS485

Housing

 Material

Aluminum Alloy or Stainless Steel

Impeller 

Material

Aluminum Alloy or ABS Resin

Explosion 

Proof

ExdIIBT6 or ExiaIICT4

Protection 

Level

IP65

IP65

IP65

Diameter

DN25 to DN300

End 

Connection

Flange (Standard: ISO; Optional: ANSI, DIN, JIS)

Fluid 

Temperature

-20°C~80°C 

Ambient 

Temperature

-30°C~60°C 

 

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