En1359 Steel Case Mechanical Diaphragm Gas Meter with Compact Designing

• Customization: Available
• After-sales Service: 24 Months Warranty
• Warranty: 10 Years
• Model NO.: G1.6&2.5
• Kind: Mechanical Gas Meter
• Diameter: <25mm
• Precision Grade: 0.015
• Application: Civil
• Starting Flow: <0.5m³/h
• Type: G1.6
• Transport Package: Pallet for Sea and Air
• Specification: OIML R137/EN1359
• Trademark: Beta
• Origin: Made in China
• HS Code: 90281010
• Production Capacity: 5000PCS/Day

Product Description

 

Product Description

STANDARD
Comply with international standard EN1359, OIML R137 and MID2004/22/EC.

MATERIALS
-Housing made through die-casting of
 high-quality(galvanized) steel.
-Valve and valve seat made of advanced PF
 synthetic resin.
-The measuring unit is injected by using the
 import engineering plastic.
-The valve and bottom are made of
 advanced Phenol-formaldehyde synthetic  
 resin with stronger abrasion resistance.
-The diaphragm is made of top quality
 material has been tested 3 million bending
 test and its service life more than 10 Years.

QUALLITY CONTROL
Seven steps quality control of leakage test
20 years production experience.
FEATURES
-360 degree rotating valve designing
-Customized connection thread
-Sealing cannot be removed without
 breakage 

SPECIFICATION
Nominal Flow Rate	1.6 m^3/h
Max. Flow Rate	2.5m^3/h
Min. Flow Rate	0.016m^3/h
Total Pressure Lose	≤200Pa
Operation Pressure Range	0.5~50kPa
Cyclic Volume	1.0dm^3³
Permissible Error	Qmin≤Q<0.1Qmax	±3%
	0.1Qmax≤Q≤Qmax	±1.5%
Min. Recording Reading	0.2dm^3³
Max. Recording Reading	99999.999m^3³
Operation Ambient Temperature	-20~+50ºC
Storage Temperature	-20~+60ºC
Service Life	More than10 years
Connection Thread	BS746 3/4 or by customer

 

MODEL	H mm	W mm	D mm	E mm	A mm
G 1.6	209	194	152	90	110
G 2.5

 

Detailed Photos

 

 

 

Production Process

 

Packaging & Shipping

 

Company Profile

 

Hangzhou Beta Gas Meter Co. Ltd was established in 1998, and it was merged by 
Holley Metering Ltd in 2002, Holley Group has reformed the shareholder structure 
of Beta and implemented managerial stockholding since 2006. 

Beta has more than 10 years experience in the gas metering field and now it has 
around 150 employees including 30 staff in R&D department. Beta's product 
series including normal domestic gas meter, IC card prepaid gas meter, remote 
reading smart gas meter, IC Card & GPRS commercial gas meter, all series 
gas meter has both steel case and aluminum case as diversified options, for the 
purpose of satisfying customized demands. 

In 2009, domestic diaphragm gas meter produced by Beta was successfully passing the approval of EN1359 standard, and furthermore Beta gained the MID D Certificate in April 2011, now the diaphragm gas meters export to Cuba, Czech, 
Russia, Turkey, Italy, Greece, Chile, Bolivia, Taiwan, Spain, Malaysia and Tunisia 
etc. countries, and serves to 200 more gas companies in Chinese market. 

Beta factory has moved to Holley Group manufacturing base in 2007 and 
production capacity up to 700,000 units per year. The mission of Bata is "Provide 
high quality measurement service, grows with customer together." and vision is 
"Innovate development, create value."

 

Certifications

 

QUALITY CONTROL


BRAND HONOR

EXHIBITIONS

Our Advantages

 

FAQ

1.Q: Why Beta?
   A: Started from 1998, we are leading gas meter provider who you can trust. In 2009, domestic diaphragm gas meter produced by Beta was successfully passing the approval of EN1359 standard, and furthermore Beta gained the MID D Certificate in April 2011, now the diaphragm gas meters export to Cuba, Czech, Russia, Turkey, Italy, Greece, Chile, Bolivia, Taiwan, Spain, Malaysia and Tunisia etc. countries, and serves to 200 more gas companies in Chinese market.

2.Q: MOQ?
   A: Generally starts from 100pcs, depending on products.

3.Q: Sample provided?
   A: Yes, you can require sample before placing bulk order.

4.Q: Lead time?
   A: 30 days.

5.Q: Delivery terms?
   A: FOB, CIF, etc.

6.Q: Payment terms?
   A: 30% pay against PO, remaining 70% shall be paid after shipment ready.