China OEM Aluminum case gas meter Quotes – ZGS-NFC Card Steel Case Diaphragm Gas Meter – Holley

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China OEM Aluminum case gas meter Quotes –ZGS-NFC Card Steel Case Diaphragm 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

> Recharge Limitation.(Optional)
> Adopting separate Real Time Clock (RTC) chip on meter to make sure the accuracy.
> Friendly LCD & Beep remind for NFC card operate and define case.
> Insufficient Gas Warning.
> Meters’ corresponding parameters could be queried via Parameter Card.
> Meter could be recharged via NFC card which recharge from either Beta vending software or Mobile Vending POS.

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
LithiumBattery Life	10 years
Connection Thread	M30 or Customized
IP Protection	IP 65

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We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost forChina OEM Aluminum case gas meter Quotes –ZGS-NFC Card Steel Case Diaphragm Gas Meter – Holley, The product will supply to all over the world, such as: Afghanistan, Tajikistan, Sevilla, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.