Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

En1359 2017, OIML R137, Gas Meter manufacturer / supplier in China, offering Diaphragm Gas Meter En 1359 2017 & OIML R 137, Gas Meter Plastic Camera Reading and Transmiting Device, General Industrial Stainless Steel Diaphragm Gas Meter and so on.

Gold Member Since 2010
Audited Supplier

Diaphragm Gas Meter En 1359 2017 & OIML R 137

Min. Order: 1 Piece
Port: Ningbo, China
Production Capacity: 5000PCS/Day
Payment Terms: L/C, T/T, D/P
Kind: Mechanical Gas Meter
Diameter: <25mm
Precision Grade: 0.015
Application: Civil
Starting Flow: <0.5m³/h
Type: G1.6

You Might Also Like


Basic Info.

Model NO.
Transport Package
OIML R137/EN1359
Made in China
HS Code
NGS series diaphragm gas meter is designed to measure accurately volumes of natural gas, LPG and all non-corrosive gases.

The case of NGS series gas meter is made through die-casting by using the high-quality steel. The measuring unit is injected by using the import engineering plastic. The rotating valve with 360 degree rotation has smaller friction coefficient and better stability, more strength anti-adhesive of impurity in gas, higher sensitivity which design ensured the products quality. 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 20 Years. The unique design makes smaller pressure loss, and the performance is better than the international standard mentioned as 200Pa.


Nominal Flow Rate1.62.54
Max. Flow Rate2.546
Min. Flow Rate0.0160.0250.040
Total Pressure Lose≤200 Pa
Operation Pressure Range0.5~50 kPa
Cyclic Volume1.2 dm3
Permissible ErrorQmin≤Q<0.1Qmax±3%
Min. Recording Reading0.2 dm3
Max. Recording Reading99999.999 m 3
Operation Ambient Temperature-25~+55ºC
Production standardEN1359 & OIML R137
Service Life20 Year
Connection ThreadNPT 3/4 or by customer

Send your message to this supplier

avatar Mr. Justin

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now