ZT-G1.6S, ZT-G2.5S, ZT-G4S Steel Case Gas Meter
ZT-G1.6S,ZT-G2.5S and ZT-G4S diaphragm gas meter are volumetric diaphragm gas meters(hereinafter referred as “diaphragm gas meters”, which are mainly used in measuring the volume of natural gas, city pipe gas, liquid gas, marsh gas and other gas with working pressure of 5mbar～0.5bar.
The gas meter has the following characteristics: elegant appearance, wide measuring range, stable metrology, high sensitivity, good reliability, long operation life, anti-tampering ability and good corrosion resistance.
The gas meters are in compliance with EN 1359:1998/A1:2006、2004/22/EC(MID)、OIML R31:1995、OIML R137-2006、EEC 71/318、Dutch national approval Class 1 requirements.
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AC class – Tripping is ensured for sinusoidal, alternating currents, whether they be quickly applied or slowly increase.
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1.2 Approvals and certificates
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