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Anhui Tianwei Instrument Co., Ltd.

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Brief Introduction
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Product:
Gas turbine flowmeter/LWQ flowmeter 
Catagory:
Brand:
Tianwei Gas turbine flowmeter/LWQ flowmeter
Price:
100.00/Set
Min. Order:
1 Set
Amount:
1000 Set
Delivery:
Deliver within 5 days after payment.
Update:
2015-05-08 08:21
Views:
276
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Product Details

Quick Details

Place of Origin: Anhui China (Mainland) Brand Name: Tianwei Gas turbine flowmeter/LWQ flowmeter Model Number: LWQ
Product name: Gas turbine flowmeter/LWQ flowmeter Medium: gas Connection: flange,screw
Power Supply: Internal lithium battury or outer power supply Signal outputs: Pulse output or 4~20mA current output Material: Stainless steel
Diameter: 10~250mm Accuracy: 0.5%,1.0% OP Temperature: -10~80℃
Output over size: M20*1.5

Packaging & Delivery

Packaging Detail: Export packing,wooden case for Gas turbine flowmeter/LWQ flowmeter
Delivery Detail: 5~15days Gas turbine flowmeter/LWQ flowmeter

Specifications

Gas turbine flowmeter/LWQ flowmeter
1,Continuously and instantaneously meter the flow like steam

Gas turbine flowmeter/LWQ flowmeter  

 

Type LWQ gas turbine flowmeter is used to measure all kinds of fuel gas and some other kinds of gas in industrial field, like natural gas,city gas,LPG, propane, butane, air, nitrogen and so on. The instrument has high precision and good repetition,especially for tradement measure.

 

 

MODEL

SHOW,OUTPUT METHODS

POWER SUPPLY

LWQ

Voltage pulse: low level within  1V, high level≥8V,  three wires

External power DC12V-24V

LWQ-A

Standard analog signal (4∼20)m A correspond to the standard volume flow (0∼Qmax) m3/h,  two wires

External power DC24V

LWQ-B

Multi-points precision rectified, the double rows LCD screen  simultaneously showing the instaneous flow and accumulative flow, the method is as the following:

Q    

(four figures instaneous  flow m3

(eight figures accumulative flow m3)

Note: the count of accumulative flow is

      from 00.000000 to 999999.99.

its value will be keeping in ten years

as power cuts off

Lithium battery3.2V10AH

LWQ-C

It is more the current output 4∼20m A DC than LWQ-B ( display on site).

External power DC24V

LWQ-D

Based on the LWQ-B(display on site), it has the temperature and pressure sensors, and compensating and rectifying calculation for different flow states, simultaneously may inquire the values of temperature, pressure, electricity of battery etc., can output  the high frequency, low frequency voltage pulse signals and the two wires current signal 4∼20 m A DC. 

 Gas turbine flowmeter/LWQ flowmeterGas turbine flowmeter/LWQ flowmeter

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