Customized Aluminum Case Diaphragm Compact Gas Meter

• Customization: Available
• Warranty: 2 Years
• Kind: Diaphragm Gas Meter
• Model NO.: G1.6&2.5
• Diameter: <25mm
• Precision Grade: 0.015
• Application: Civil
• Starting Flow: 1.5-3m³/h
• Type: G1.6
• Transport Package: Suitable for Sea Tranportation
• Specification: OIML R137/EN1359
• Trademark: Beta
• Origin: Made in China
• HS Code: 90281010
• Production Capacity: 5000PCS/Day

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
AMR/AMI compatible

SPECIFICATION
Nominal Flow Rate	2.5 m³/h
Max. Flow Rate	4m³/h
Min. Flow Rate	0.025m³/h
Total Pressure Lose	≤200Pa
Operation Pressure Range	0.5~50kPa
Cyclic Volume	1.0dm³
Permissible Error	Qmin≤Q<0.1Qmax	±3%
	0.1Qmax≤Q≤Qmax	±1.5%
Min. Recording Reading	0.2dm³
Max. Recording Reading	99999.999m³
Operation Ambient Temperature	-10~+55ºC
Storage Temperature	-20~+60ºC
Service Life	More than 10 years
Connection Thread	M26 or by customer