Reference Source

Thermal energy meter

For Thermal energy meter, annex is VI; accuracy class is 1, 2, 3; condition is Complete instrument; maximum permissible error is Formula-based per class (Ef + Et + Ec); scope or member state option is MI-004. MPE as percentage of true value, recorded from its source on 2026-08-05.

Instrument type
Thermal energy meter verified
Annex
VI
Accuracy class
1, 2, 3
Condition
Complete instrument our reading
Maximum permissible error
Formula-based per class (Ef + Et + Ec)
Scope or member state option
MI-004. MPE as percentage of true value. our reading
Sourceeur-lex.europa.eu
Verified2026-08-05
Review by2027-08-05
DatasetAccuracy classes and maximum permissible errors for trade measuring instruments (EU MID)

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

The maximum permissible relative errors applicable to a complete thermal energy meter, expressed in percent of the true value for each accuracy class, are:

— eur-lex.europa.eu, retrieved 2026-08-05

Source

Last verified against source: 2026-08-05. Due for re-check by 2027-08-05. This page as Markdown · OKF bundle · full dataset as JSON.