Diaphragm Aluminum Flow Gas Meter

• Customization: Available
• After-sales Service: 24months
• Warranty: 10 Years
• Model NO.: G4
• Kind: Mechanical Gas Meter
• Diameter: <25mm
• Precision Grade: 0.01
• Application: Civil, Industrial
• Starting Flow: 0.5-1m³/h
• Type: G4
• Transport Package: Pallet
• Specification: OIML R137/EN1359
• Trademark: Beta
• Origin: 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
The case of G series gas meter is made through die-casting by using the high-quality ADC12 aluminum alley.
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
 

CASE	Aluminium case
Direction of inlet	Left or right
Nominal flow-rate (Qn)	4 m3/h
Maximum flow-rate (Qmax)	6 m3/h
Minimum flow-rate (Qmin)	0.04m3/h
Total pressure absorption	≤200 Pa
Operation pressure range	0.5 to 100 kPa
Cyclic	1.2 dm3
Permissible error	Qmin≤Q<0.1Qmax ± 3% 0.1Qmax≤Q≤Qmax ±1.5%
Min.recording reading	0.2 dm3
Max.recording reading	99999.999 m3
Operation ambient temperature	-10~+55 ºC
Service life	≥10years
Storage temperature	-20~+60ºC
Central distance	130mm
Connection thread	M30x2
Surface painting	Polyester powder plastics coating
Index cover	Printed index cover of polycarbonate
Size	H230Xw200xD175 mm
Meter design according Standard	OIML R31 and EN1359

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.