Directive 2014/32/EU of the European Parliament and of the CouncilShow full title

Directive 2014/32/EU of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of measuring instruments (recast) (Text with EEA relevance)

(b) Associated measuring instruments U.K.

Associated measuring instruments shall have an accuracy at least as good as the values in Table 4:

Table 4
MPE on MeasurementsAccuracy classes of the measuring system
0,30,51,01,52,5
Temperature± 0,3 °C± 0,5 °C± 1,0 °C
Pressure

Less than 1 MPa: ± 50 kPa

From 1 to 4 MPa: ± 5 %

Over 4 MPa: ± 200 kPa

Density± 1 kg/m3± 2 kg/m3± 5 kg/m3

These values apply to the indication of the characteristic quantities of the liquid displayed by the conversion device.