OEM Famous Diaphragm Gas Meter Companies – WG-L LoRaWAN Wireless Smart Gas Meter – Holley

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As for competitive selling prices, we believe that you will be searching far and wide for anything that can beat us. We will state with absolute certainty that for such excellent at such charges we are the lowest around for RF CIU, Energy management, Smart electric meter, We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.

OEM Famous Diaphragm Gas Meter Companies –WG-L LoRaWAN Wireless Smart Gas Meter – HolleyDetail:

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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Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them forOEM Famous Diaphragm Gas Meter Companies –WG-L LoRaWAN Wireless Smart Gas Meter – Holley, The product will supply to all over the world, such as: Cologne, Greece, Sudan, Besides there are also experienced production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable solutions quality, increase customers' satisfaction and achieve win-win situation .