EN 12480:2002

Gas meters - Rotary displacement gas meters

Publication date:   Oct 23, 2003

General information

99.60 Withdrawal effective   Mar 11, 2015


CEN/TC 237 Gas meters

European Norm

91.140.40   Gas supply systems



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This European Standard specifies ranges, construction, performances, output characteristics and testing of rotary displacement gas meters (hereinafter referred to as RD meters or simply meters) for gas volume measurement.
This European Standard applies to rotary displacement gas meters used to measure the volume of fuel gases of the 1st, 2nd and 3rd gas families, the composition of which is specified in EN 437, at a maximum working pressure up to and including16 bar over a gas temperature range of at least -10 °C to +40 °C.
Unless otherwise specified in this standard, all pressures used are gauge pressures.

Related legislation

Legislation related to this standard


Measuring instruments


Life cycle


EN 12480:2002
99.60 Withdrawal effective
Mar 11, 2015