G1.6 Diaphragm gas meter, Domestic diaphragm gas meter

G1.6 diaphragm Gas Meters are made of aluminum casings which are finished with epoxy resin and polyester powder coating.

G1.6 diaphragm Gas Meters are made of aluminum casings which are finished with epoxy resin and polyester powder coating.

This series of meters are suitable for accurate measurement of flow mediums of natural gas and LPG.

The performance and parameters comply with the International Standards  OIML R31

DESCRIPTION			SPECIFICATION
CASE			Aluminum case
DIERECTION OF INLET			LEFT
NOMINAL FLOW RATE(Qn)			2.5 m³/hrs
MAXIMUM FOLW RATE(Qmax)			4.5 m³/hrs
MINIMUM FOLW RATE(Qmin)			0.025 m³/hrs
OPERATION PRESSURE RANGE			0.5 to 4 kpa
CYCLIC			1.2 dm³
PERMISSIBLE ERROR INITIAL			Qmin ≤Q ≤ 0.1 Qmax ±3%                                   0.1Qmax ≤Q ≤ Qmax ±1.5%
PERMISSIBLE ERROR ENDURANCE			Qmin ≤Q ≤ 0.1 Qmax -6 % TO 3%                     0.1Qmax ≤Q ≤ Qmax ±3.00%
MINIMUM RECORDING READING			0.2 dm³
MAXIMUM RECORDING READING			99999.999 dm³
OPERATION AMBIENT TEMPERATURE			-5 C° TO +35 C°
SERVICE LIFE			≥10 Years
STORAGE TEMPERATURE			-20 C° TO +60 C°
CENTERAL DISTANCE			130 mm
CONNECTION THREADS			3/4" (M) BSPT
			3/4" (M) AS PER BS 746:1987
WEIGHT			1.88 KGS
SURFACE PAINTING			POLYSTER POWDER PLASTICS COATING
INDEX COVER			PRINTED INDEX COVER OF POLYCARBONATE
METER DESIGN ACCORDING TO STANDARD			GB/T6968-1997

G1.6 Diaphragm gas meter, Domestic diaphragm gas meter