Reference Source

Thermal energy meters

For Thermal energy meters, annex is Annex VI (MI-004); accuracy class is 1; condition is complete thermal energy meter; maximum permissible error is E = ± (2 + 4 Δθmin/Δθ + 0,01 qp/q); scope or member state option is E f , E t , E c according to points 7.1 to 7.3, recorded from its source on 2026-08-05.

Instrument type
Thermal energy meters verified
Annex
Annex VI (MI-004)
Accuracy class
1 verified
Condition
complete thermal energy meter our reading
Maximum permissible error
E = ± (2 + 4 Δθmin/Δθ + 0,01 qp/q)
Scope or member state option
E f , E t , E c according to points 7.1 to 7.3 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

MPEs applicable to complete thermal energy meters The maximum permissible relative errors applicable to a complete thermal energy meter, expressed in percent of the true value for each accuracy class, are: — | For class 1: , with E f , E t , E c according to points 7.1 to 7.3.

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.