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GPRS&NFC Smart Diaphragm Gas Meter

Product Overview:

Atmos HP G1.6A| Atmos HP G2.5A

GPRS&NFC gas meter is a smart gas metering product ba

With the connection of GPRS&NFC wireless network the following functions could be realized.

■Data transmitted to cloud platform for analyzing

■Block pricing

■Alarm: low balance and low battery alarm temper alarm leakage alarmoverflow alarm etc.

■Remote monitoring remote control

■Remote valve control

■Automatic shut-off valve

■Combined with new media channels to achieve remote charging and real time interaction

■IP Level : Ip65

■Type examination: OIML R137 and EN1359

■Sensors: Seismic sensor

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Features

Performance characteristics

■GPRS&NFC communication technology

■Optical sampling

■Fast shut-off valve

■Lithium battery with more than 10 years life time

Size:

Atmos HP G1.6A: 0.016 m³/h to 2.5 m³/h

Atmos HP G2.5A : 0.025 m³/h to 4m³/h

Gas media:

■Natural gas

■Town gas

■Biogas

■Liquid gas

■Methane gas

Housing material:

Aluminum

■IP Level : Ip65

■Type examination: OIML R137 and EN1359

■Sensors: Seismic sensor

Technical Parameters

Technical data		Atmos HP G1.6A\| Atmos HP G2.5A
Type				Atmos HP G1.6A	Atmos HP G2.5A
Nominal flowrate	Qn		m³/h	1.6	2.5
Maximum flowrate	Qmax		m³/h	2.5	4
Minimum flowrate	Qmin		m³/h	0.016	0.025
Maximum operating pressure			bar	1.5	1.5
Maximum permissible errors	0.1 Qmax ≤Q≤ Qmax Qmin ≤Q < 01Qmax			± 1.5% ± 3%	± 1.5% ± 3%
Max. pressure loss			mbar	≤ 2	≤ 2
Display range max.			m³/h	99999.9998	99999.9998
Display range min.			m³/h	0.0002	0.0002
Cyclic volume			dm³	1.2	1.2
Accuracy class			class	1.5	1.5
Weight			kg	2.2	2.2
Data acquisition				GPRS/NFC/photoelectric direct
Communication mode				GPRS / NFC
Communication cycle				daily
Battery life				Lithium battery ≥ 10 years (upload once a day)
Meter reading success rate per time				≥ 99%

Dimensions

Dimensions Diaphragm gas meter Atmos HP G1.6A| Atmos HP G2.5A

Center Distance [mm]: 90 ± 0.50 130 ± 0.50

Connector Size: NPT ¾″

LxWxH [mm]: 208.8x176x220

Online Inquiry

Our valued customers, if you have any questions, you can leave a message below or call 021-59869333，
First time we will get in touch with you, for your dedicated service. (* Is required, thank you for your message.）

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