대명아이티(영문)

PRODUCTS

Gas Meter

Commercial purpose gas meter

Model :
G10 / G16 / G25
G10A / G16A (Compact type)
AMI series / BLE series
G10S / G16-M

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DMG commercial and industrial gas meters are Korea’s first locally developed diaphragm gas meters, delivering reliable metering performance across various gas environments, including restaurants, commercial facilities, office buildings, and small-scale factories.

 Covering a wide range of flow rates with the G10, G16, and G25 product line, DMG meters draw on years of technical expertise to ensure high durability and stable measurement performance.

● Locally Developed Technology - Optimized design and manufacturing engineered specifically for Korean gas environments.

● High Durability & Stable Measurement - Built on long-standing technical expertise to deliver long-term, stable metering performance.

● Versatile Product Lineup - Available in G10, G16, and G25 models, as well as compact G10A and G16A versions.

● BLE & AMI Remote Meter Reading Integration - Supports convenient wireless reading and efficient gas data management through BLE and AMI systems.

● Installation Convenience - Flexible product configurations designed to accommodate various piping and installation conditions on-site.

		G10 / G10A		G16 / G16A		G25	G10A-AMI	G16A_AMI	G25-AMI	G10A-BLE	G16A-BLE	G25-BLE	G10S	G16-M
Qmax (㎥/h)		16	16	25	25	40	16	25	40	16	25	40	16	25
Qt (㎥/h)		1.6	1.6	2.5	2.5	4	1.6	2.5	4	1.6	2.5	4	1.6	2.5
Qmin (㎥/h)		0.1	0.1	0.16	0.16	0.25	0.1	0.16	0.25	0.1	0.16	0.25	0.1	0.16
Cyclic Volume (d㎥)		6	5	6	5	12	5	5	12	5	5	12	5	6
Max. Display Value (㎥)		999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99	999999.99
Min. Display Value (d㎥)		0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2	0.2
Max. Pressure (kPa)		50	50	50	50	50	50	50	50	50	50	50	69	100
Max. Pressure (kPa)		100	--	100	--	100	--	--	--	--	--	--	--	--
Working Temp. (℃)		-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55	-25~55
Inlet/Outlet Connection		PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 1 1/4"	PF 1 1/4"
C-to-C Distance (mm)		280	280	280	280	335	280	280	335	280	280	335	209	209
Weight (Kg)		6.7	5.4	6.7	5.4	11	5.4	5.4	11	5.4	5.4	11	5.4	6.7
Error	Qmin~Qt	±3%	±3%	±3%	±3%	±3%	±3%	±3%	±3%	±3%	±3%	±3%	±3%	±3%
Error	Qt~Qmax	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%	±1.5%

	G10	G10A	G16	G16A	G25	G10A-AMI	G16A_AMI	G25-AMI	G10A-BLE	G16A-BLE	G25-BLE	G10S(G10A)	G16-M
H	330	335	330	335	396	335	335	396	335	335	396	335	330
W	405	388	405	388	460	388	388	460	388	388	460	388	405
C	280	280	280	280	335	280	280	335	280	280	335	280	280
D1	113	86	113	86	137	86	86	137	86	86	137	86	113
D2	240	190	240	190	288	190	190	288	190	190	288	190	240
Meter Connection	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 2"	PF 1 1/4"	PF 1 1/4"