National Measurement Institute

Certificates of approval

Find a certificate of approval. We issue one for every measuring instrument that meets the pattern approval requirements.
Page 41 of 67
. Showing 2001 to 2050 out of 3310 results.
Approval/revision date Status Pattern approval number and instrument certificate Category Sub-category
Current 6/4C/308: NCR Model 7877-2000-9090 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 6/4C/309: Shinko Denshi Model ALE 3202 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Cancelled 6/4C/35B: TEC Model SL47-15-N-1 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Cancelled 6/4C/76A: A & D Model FS-6KA Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Cancelled 6/4C/81A: A & D Model FG-30K Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 6/4C/82A: A & D Model FS-KL30 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Cancelled 6/4C/91A: Mettler Toledo Model 8217 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Cancelled 6/4C/98A: NCR Model 7875-2000 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 6/4C/99: Teraoka Seiko Model DC-180 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Expired 6/4D/253: Teraoka Seiko DPS-2600 Series Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/260A: CAS Model AP-1 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Expired 6/4D/265: lshida Model IP-21EX Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/279: Ishida Model AC-3000 Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/280: Teraoka Model DPS-3600 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/281: TEC Model SL-9000 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/283: Teraoka Model DS-685 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/284: A & D Mercury Model SA-15K Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/285: Mettler Toledo Model 8450 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/286: Digi Model SM-80 Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/287: TEC Model SL-2200-79-HO-AU Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/288: Ishida Model Libra III Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/291: A & D Mercury Model SF-6KA Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/292: Espera-Werke Model ES 300 Price-labelling Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/294: Avery Berkel Model M100 Weighing Instrument (CANCELLED - with limited exceptions) 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/295A: Avery Weigh-Tronix Model FX 220 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/295A: (Interim Certificate) Avery Weigh-Tronix Model FX 220 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/296: Ishida Model ASTRA Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/297: ECON Model SR2000 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/298: Teraoka Model Digi DPS-90 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/299: Teraoka Shanghai Model Digi DS-682 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/300: Mettler Toledo Model 8442 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/301: Teraoka Seiko Model Digi DS-788 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/302: Teraoka Model SM-500 DP Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/304: Acom Model PC-100 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/305: Teraoka Model SM-300 P Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/307A: Bizerba Model SC-H 200 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/308: Mettler Toledo Model 8434 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/309: Ishida Model ASTRA XT Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/310: Excell Model AZ-15 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/311: Teraoka Model RM-40 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/312: Acom Model NETS NS-15 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/314: Teraoka Model SM-700EV Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/315: CAS Model TP-II Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/316: Avery Berkel Model MP100 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/317: CAS Model LP-II Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/318: Nuweigh Model JAC 211 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/319: Adam Model AZplus Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 6/4D/320: ESPERA-WERKE Model ES 3000 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/321: TORREY Model PC-20T Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled 6/4D/322: Avery Berkel Model IX 202 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Showing 2001 - 2050 of 3310 results

Instrument types

Certificates of approval – 0 cancelled

Find cancelled certificates of approval.

Certificates of approval – 1 length

Find certificates of approval for length measuring instruments.

Certificates of approval – 2 area

Find certificates of approval for area measuring instruments.

Certificates of approval – 3 trade measurement weights

Find certificates of approval for trade measurement weights.

Certificates of approval – 4 volume (dispensers)

Find certificates of approval for volume (dispensers).

Certificates of approval – 5 flowmeters

Find certificates of approval for flowmeters.

Certificates of approval – 6 weighing instruments

Find certificates of approval for weighing instruments.

Certificates of approval – 7 counting instruments

Find certificates of approval for counting instruments.

Certificates of approval – 8 milk tanks

Find certificates of approval for milk tanks.

Certificates of approval – 9 vehicle tanks

Find certificates of approval for vehicle tanks.

Certificates of approval – 10 liquefied gas

Find certificates of approval for liquefied gas.

Certificates of approval – 11 electronic flowmeters

Find certificates of approval for electronic flowmeters.

Certificates of approval – 12 natural gas for vehicles flowmeters

Find certificates of approval for natural gas for vehicle flowmeters.

Certificates of approval – 13 dimensional measuring instruments

Find certificates of approval for dimensional measuring instruments.

Certificates of approval – 14 utility meters

Find certificates of approval for utility meters.

Certificates of approval – 15 quality measuring instruments

Find certificates of approval for quality measuring instruments.

Certificates of approval – 16 evidential breath analysers

Find certificates of approval for evidential breath analysers.

Certificates of approval – 17 density hydrometers

Find certificates of approval for density hydrometers.

Certificates of approval – legal measuring instruments

Find certificates of approval for legal measuring instruments.

Certificates of approval - supplementary

Find supplementary certificates of approval.

About certificates of approval

We issue a certificate of approval for every measuring instrument that meets pattern approval requirements.

Certificates of approval usually comprise:

  • a certificate including the advice and conditions of approval
  • a technical schedule that describes the pattern and any variants
  • a test procedure with the tests (not already covered by other published test procedures) used to verify the instrument and the maximum permissible errors of the instrument.

The types of certificates are:

  • certificates of approval for a specific variant of measuring instrument
  • supplementary certificates of approval for pattern approved modules that connect to measuring instruments
  • general certificates for instruments made to a common standard.

Certificate status:

  • Interim certificates are valid for a limited period.
  • Cancelled and expired certificates are not valid for new instruments (you can check certificates to check their validity).
  • Withdrawn certificates are not valid for any instruments (including those which may have been installed and verified prior to the withdrawal date).
  • Provisional certificates allow you to install instruments and use them for trade (under the conditions set out in the certificate) while we assess the instrument for full approval.

For accessible versions of these certificates, email our pattern approval section.

More information

Once you have a certificate of approval, your instrument will need to be verified for trade use
Find a servicing licensee to verify your instrument for trade use
Find national instrument test procedures for verifying instruments used for trade

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