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Diaphragm Domestic Gas Meters G2.5 G4 High Safety ISO9001 certificate

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Name: Diaphragm Domestic Gas Meters G25 G4 High Safety ISO9001 certificate
Brand: KONCH GAS
Price: 20 USD

Brand Name : KONCH GAS

Model Number : G2.5

Certification : ISO9001, ISO14001, OHSAS18001

Place of Origin : CHONGQING, CHINA

MOQ : 100 PCS

Price : USD20-40 per Piece

Payment Terms : L/C, D/A, D/P, T/T, Western Union

Supply Ability : 5000 PCS per Month

Delivery Time : 10-25 days

Packaging Details : Cartons

Type : Mechanical Diaphragm

Max Flow : 4m3/h

Medium : Coal gas, Natural gas, LPG, Artificial gas

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Product introduction

IC (Diaphragm) Gas Meter:The diaphragm gas meter is used as the measurement base

meter, and a new type of smart gas meter composed of a flow signal acquisition module,

an IC card module, a valve control module, and a power management module is added.

In addition to the volume metering functions of coal gas, natural gas, and LPG, the meter

also has functions such as prepayment, electromechanical conversion of metering data,

and valve control.

High Saftey Diaphragm Domestic Gas Meters Prepaid IC Card w/ Max Flowrate 4m3/h

Model number		G2.5	G4
Nominal flow q (m3/h) n		2.5	4.0
Max flow q (m3/h) max		4.0	6.0
Min flow q (m3/h) min		0.025	0.04
Tolerance allowed	0.1qmax≤q≤qmax	±1.5％
	qmin≤q＜0.1qmax	±3％
Max work pressure pmax		10 kPa
Pressure loss		≤250 Pa
Lifetime		Natural gas:10 years	Artificial gas/LPG:6 years
Max meter reading		99999.999 m3
Min meter reading		0.2 dm3
Deviation of electromechanical conversion		＜0.1m3
Working temperature		－10℃～＋40℃
Power source		4x #5 carbon battery in series, single battery 1.5V
Work voltage range		DC 4.8V～6.0V
Static current		＜25 uA
Sampling method		Double dry reed switches
Medium condition		All kinds of gas, air, non-corrosive gas
Explosion-proof mark and code		ExibⅡBT3 Gb	CQEx21.0145
Valve reliability		Continuous on/off times≥ 4000

Diaphragm Domestic Gas Meters G2.5 G4 High Safety ISO9001 certificate

Other types: General Mechanical Diaphragm AMI Diaphragm Gas Meter

Diaphragm Domestic Gas Meters G2.5 G4 High Safety ISO9001 certificate

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Diaphragm Domestic Gas Meters G2.5 G4 High Safety ISO9001 certificate

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Diaphragm Domestic Gas Meters G2.5 G4 High Safety ISO9001 certificate

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