The rotary gas meter from METREG is a positive displacement meter suitable for determining operating volume for gaseous media such as natural gas. The MRM is approved under MID EN 12480 and OIML R137 1&2 (2012) for custody transfer with a maximum operating pressure of 16 bar and a volume flow rate of 0.5 m³/h up to 1600 m3/h depending on the available meter sizes.

Features

Meter sizes G 10 to G 1000
Flow rates from 0.5 to 1600 m 3 /h
Nominal sizes from DN 25 to DN 200
Pressure class PN 10/16 and ANSI Class 150
Measuring range standard 1:50 (G 25 1:40), optional up to 1:200

Specifications

Gas temperature	-25 °C to +55 °C
Ambient temperature	-25 °C to +55 °C
Storage temperature	-25 °C to +55 °C
Operating pressure	16 bar max.
Reproducibility	< 0,1%
Pressure change rate	< 0,35 bar/s