Calibrate IC Card Prepaid Steel Case Diaphragm Gas Meter G2.5

FOB Price

USD $30 - $50 / Set

100 Sets(Min.Order)

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Product Details

Place of Origin

Liaoning, China

Brand Name

Hangyuxing

All diaphragms are imported from overseas to ensure high product quality.
Conform to the requirements of OIML R31 standard

Technical Features:

1. Independent core with high sensitivity and accuracy.

2. Integrated structure, ease of installation and maintenance.

3. Made from high quality materials.

4. Anti-reverse device.

5. Special processes treated to ensure gas-tightness, safety, corrosive-resistance and long life.

Technical Parameters:

Technical Parameters	Unit	Model
Technical Parameters	Unit	G1.6	G2.5	G4.0
Nominal Flow	m3/h	1.6	2.5	4
Standard		CJ/112-2004
Pressure Loss	Pa	≤200Pa
Valve-Open Time	s	≤0.6
Valve Endurance	times	Working life is over 1000 times
Min.Displayed Volume	m3	0.01	0.01	0.01
Max.Displayed Volume	m3	9999.9	999999.9	999999.9
Volume Increment	m3	0.01	0.01	0.01
Min.Displayed Credit	unit currency	-999.99	-99999.99	-99999.99
Max.Displayed Credit	unit currency	9999.99	999999.99	999999.99
Creadit Increment	unit currency	0.01	0.01	0.01
IC Card Life	times	>100,000 times
IC Card Security	-	Copy of Data is unvalide
IC Data Encryption	-	High-order Index Function Encryption
Data-hold Duration	years	Data embeded in meter can be held by 30 years

Production Lines:

Manufacturing Process:

Liaoning Hangyuxing Instrument Network Technology Co., Ltd.: Contact nameCindy Du
Chat Now; Phone0086-24-88263972; Address50-1,Wenguan Street,Dadong District, Shenyang, Liaoning