China OEM Water Meter Manufacturers – WG-L LoRaWAN Wireless Smart Gas Meter – Holley

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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Three phase electricity meter, Polycarbonate with glass fiber, DIN rail meter, We have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!

China OEM Water Meter Manufacturers – WG-L LoRaWAN Wireless Smart Gas Meter – Holley Detail:

STANDARD

> Comply with international standard EN1359, OIML R137 and MID2014/32/EU.

> Approved by ATEX II 2G Ex ib IIA T3 Gb (Ta = -20℃ to +60℃)

MATERIALS

> Housing made through die-casting of high-quality steel.
> Diaphragm made of synthetic rubber with long life and temperature resistant.
> Valve and valve seat made of advanced PF synthetic resin.

ADVANTAGES

> Anti-tamper proof.
> Alarm function.
> Anti-magnetic interference function.
> Automatic data reporting (passive).
> Automatic meter reading through specified frequency band.
> When network cannot communicate, point-to-point meter reading through APP.(optional)
> 60 days historical data (daily total gas usage, alarm content, battery status).

SPECIFICATION

ITEM MODEL	G1.6	G2.5	G4
Nominal Flow Rate	1.6m³/h	2.5m³/h	4m³/h
Max. Flow Rate	2.5m³/h	4m³/h	6m³/h
Min. Flow Rate	0.016m³/h	0.025m³/h	0.040m³/h
Total Pressure Lose	≤200Pa
Operation Pressure Range	0.5～50kPa
Cyclic Volume	1.2dm³
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～+55℃
Storage Temperature	-20～+60℃
Service Life	More than10 years
Lithium Battery Life	10 years
Connection Thread	NPT 3/4 or Customized
Outside Case	Steel/aluminum
IP Protection	IP 65
Communication	LoRa/LoRaWAN Protocol

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"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for China OEM Water Meter Manufacturers – WG-L LoRaWAN Wireless Smart Gas Meter – Holley , The product will supply to all over the world, such as: Vancouver, Nicaragua, France, We honor ourselves as a company that comprises of a strong team of professionals who are innovative and well experienced in the international trading, business development and product advancement. Moreover, the company stays unique among its competitors due to its superior standard of quality in production, and its efficiency and flexibility in business support.

Aluminum case gas meter