# Gas meter — Accuracy classes and maximum permissible errors for trade measuring instruments (EU MID)

For Gas meter, annex is IV; accuracy class is N/A; condition is Gas meter with temperature conversion, 30 degrees C range; maximum permissible error is MPE increased by 0.5 %; scope or member state option is MI-002. Temperature conversion additional MPE, recorded from its source on 2026-08-05.

- **Instrument type:** Gas meter _(verified: appears in the quote below)_
- **Annex:** IV
- **Accuracy class:** N/A
- **Condition:** Gas meter with temperature conversion, 30 degrees C range _(our reading, not quoted from the source)_
- **Maximum permissible error:** MPE increased by 0.5 %
- **Scope or member state option:** MI-002. Temperature conversion additional MPE. _(our reading, not quoted from the source)_

## What the source says

> For a gas meter with temperature conversion, which only indicates the converted volume, the MPE of the meter is increased by 0,5 % in a range of 30 °C extending symmetrically around the temperature specified by the manufacturer that lies between 15 °C and 25 °C. Outside this range, an additional increase of 0,5 % is permitted in each interval of 10 °C.

## Source

- https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32014L0032

Last verified: 2026-08-05. Review by: 2027-08-05.
Part of [Accuracy classes and maximum permissible errors for trade measuring instruments (EU MID)](https://referencesource.org/legal-metrology-accuracy-classes/).