Gold Member Since 2015
Audited Supplier
Yueqing Heyi Electrical Co., Ltd.

Gas Meter, Diaphragm Gas Meter, Gas Flow Meter manufacturer / supplier in China, offering Free Card Free Software Aluminum Case Prepaid Gas Meter, Clamp on HK Type Split Core Current Transformer, Kct Type Split Core Current Transformer Clamp on Current Transformer and so on.

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Supplier Homepage Product Electrical energy meter Diaphragm gas meter and meter seal Free Card Free Software Aluminum Case Prepaid Gas Meter

Free Card Free Software Aluminum Case Prepaid Gas Meter

Purchase Qty.:
(Pieces)
10-99 100-999 1,000+
FOB Unit Price: US $38.1 US $38 US $37.9
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $38.1
100-999 US $38
1,000+ US $37.9
Get Latest Price
Production Capacity: 50000PCS/Per Month
Transport Package: 4PCS/Per Box
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: YY-L-2.5A
  • Diameter: 25-50mm
  • Application: Civil
  • Type: G16
  • Operation Pressure Range: 0.5~50
  • Working Temperature: -10~40 Degree
  • Connection Thread: M30*2
  • Specification: G1.6W
  • Kind: Mechanical Gas Meter
  • Precision Grade: 0.01
  • Starting Flow: <0.5m³/h
  • Total Pressure Loss: Less Than 200PA
  • Mini Recording Reading: 0.2
  • Storage Temperature: -20~50 Degree
  • Trademark: OEM/HEYI
  • Origin: Zhejiang Yueqing
Product Description

 free card  free software Aluminum case prepaid gas meter  
 
Product introduction
SZ-L series IC Card Household Diaphragm Gas Meter is applicable to metering urban pipeline gas, natural gas, liquefied potroleum gas, and other non-corrosive gas, etc.. Parameters of the gas meters 
 
Product features
This sries products own the following advantage: nice appearance, high sensitivity and accuracy measurement, long economic life, display of gas volume, reminder of low voltage, protection at low voltage, illegal operation record, switching the valve off while electrcity supply is cut off, anti-magnetic attack and low power consumption.
 
Main technical parameters
 

Name of parameters

Unit

Type


YY-L-1.6A/B

YY-L-2.5A/B


Maximum flow-rate Qmax


m³/h

2.5

4


Minimum flow-rate Qmin


m³/h

0.016

0.025


Basic error

%

Qmin≤Q<Qt ±3


Qt≤Q≤Qmax ±1.5


Maximum pressure

kPa

10



Pressure loss

Pa

250



Valve-Open Time

s

1.2



Valve-Close Time

s

0.2


Working voltage

vd.c.

6


Electrical conversion error


≤±1electrical conversion signal equivalent


Quiescent work current

μA

≤20


Working temperature

°C

-10~+40


Note: A is the type of "Double Display Device" of which has LCD and mechanical word wheel. B is the type of " Single Display Device" of which has LCD only.

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