Reference Source

Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water · Annex VII · road tankers for liquids of low viscosity (< 20 mPa.s), class 0,5

For Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water, annex is Annex VII; condition is road tankers for liquids of low viscosity (< 20 mPa.s), class 0,5; accuracy class is 0,5; maximum permissible error is 0,5 %, recorded from its source on 2026-09-01.

Instrument type
Measuring systems for the continuous and dynamic measurement of quantities of liquids other than water verified
Annex
Annex VII verified
Accuracy class
0,5 verified
Condition
road tankers for liquids of low viscosity (< 20 mPa.s), class 0,5 our reading
Maximum permissible error
0,5 % verified
Sourceeur-lex.europa.eu
Verified
Review by
DatasetAccuracy classes and maximum permissible errors for trade measuring instruments

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

7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5 | All measuring systems if not differently stated elsewhere in this Table, in particular: — | fuel dispensers (not for liquefied gases), | — | measuring systems on road tankers for liquids of low viscosity (< 20 mPa.s) | — | measuring systems for (un)loading ships and rail and road tankers (2) | — | measuring systems for milk | — | measuring systems for refuelling aircraft | | 1,0 | Measuring systems for liquefied gases under pressure measured at a temperature equal to or above – 10 °C | Measuring systems normally in class 0,3 or 0,5 but used for liquids — | whose temperature is less than – 10 °C or greater than 50 °C | — | whose dynamic viscosity is higher than 1 000 mPa.s | — | whose maximum volumetric flowrate is not higher than 20 L/h | | 1,5 | Measuring systems for liquefied carbon dioxide | Measuring systems for liquefied gases under pressure measured at a temperature below – 10 °C (other than cryogenic liquids) | 2,5 | measuring systems for cryogenic liquids (temperature below – 153 °C) | Note: However, the manufacturer may specify a better accuracy for a certain type of measuring system.

— eur-lex.europa.eu, retrieved 2026-09-01

Where each value comes from

This source states these in separate places, so each value is shown with the passage it comes from.

Instrument type

ANNEX VII MEASURING SYSTEMS FOR THE CONTINUOUS AND DYNAMIC MEASUREMENT OF QUANTITIES OF LIQUIDS OTHER THAN WATER (MI-005) The relevant essential requirements of Annex I, the specific requirements of this Annex and the conformity assessment procedures listed in this Annex, apply to measuring systems intended for the continuous and dynamic measurement of quantities (volumes or masses) of liquids other than water.

Annex

ANNEX VII MEASURING SYSTEMS FOR THE CONTINUOUS AND DYNAMIC MEASUREMENT OF QUANTITIES OF LIQUIDS OTHER THAN WATER (MI-005)

Accuracy class

The source prints this value inside the passage below but does not name it there. The passage shows where it appears; what ties it to this record is the position on the page, not anything the passage says.

7. Putting into use Table 5 Accuracy Class | Types of Measuring system | 0,3 | Measuring systems on pipeline | 0,5

Maximum permissible error

2.1. For quantities equal to or greater than 2 litres the MPE on indications is: Table 2 | Accuracy Class | | 0,3 | 0,5 | 1,0 | 1,5 | 2,5 | Measuring systems (A) | 0,3 % | 0,5 %

— all from eur-lex.europa.eu, retrieved 2026-09-01

Source

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