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Certificates of approval

Find a certificate of approval. We issue one for every measuring instrument that meets the pattern approval requirements.
Approval/revision date Status Pattern approval number and instrument certificate Category Sub-category
Current 6/9C/278: UWE Model ATM-60 Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
Current 13/2/8: Quantronix Model CubiScan 150 LFT Non-automatic Catchweighing and Dimensional Measuring Instrument 13 - Dimensional measuring instruments 13/2 - Weighing and dimensional measuring instruments
Expired 10/1/6A: Email Model ELC1 LPG Driveway Flowmeter 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 6/9C/314: Bilanciai Model PTE-LW Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
Current 4/11/00: Measuring Container Bottles 4 - Volume (dispensers) 4/11 - Measuring container bottles
Cancelled P12/1/2: SAGASCO Model BE/NGV/DIS/1 Natural Gas for Vehicles (NGV) Flowmetering System 12 - Natural gas for vehicles flowmeters 12/1 - Natural gas for vehicles flowmeters
Current 6B/218: AND Mercury Model WB-LT - Converted by A & D Mercury 6 - Weighing instruments 6B - Converted weighing instruments
Current S184A: Veeder-Root Model 788700-023 Bulk Flowmeter Indicator (Expired) Supplementary Calculator/Indicators for Liquid-measuring Systems (formerly flowmeter indicators)
Cancelled 5/6H/6: Liquip Flowmeter with Liquid Controls M7 Meter 5 - Flowmeters 5/6H - Obsolete (now 5/6B/- was for vehicle-mounted flowmeters)
Current 6B/251: Hawke Model Lever Type (Converted) Weighing Instrument 6 - Weighing instruments 6B - Converted weighing instruments
Current S773: Alfons Haar model Countaster 4A Calculator/indicator for Use in Liquid-measuring Systems Supplementary Calculator/Indicators for Liquid-measuring Systems (formerly flowmeter indicators)
Current 6/10B/71: (Interim Certificate) Meridian Engineers TRACK-WEIGH Model 1A Train Weighing-in-motion Instrument 6 - Weighing instruments 6/10B - Heavy capacity weighing instruments self-indicating
Expired 6/4D/253A: Teraoka Seiko Model DPS-2600 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Expired S222A: Production Engineering Model EFPEC Driveway Flowmeter Control Console Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/14B/20: Active Weighing Solutions Model IPW800A Discontinuous Totalising Automatic Weighing Instrument 6 - Weighing instruments 6/14B - Automatic weighing instruments except belt weighers
Cancelled 6/10B/45B: AND Mercury Model RVB-H20 Weighing Instrument 6 - Weighing instruments 6/10B - Heavy capacity weighing instruments self-indicating
Cancelled S340A: Compac Model Commander Control System for Fuel Dispensers for Motor Vehicles (Cancelled) Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/14G/27: OCS/Wipotec Model HC-FL Automatic Catchweighing Instrument 6 - Weighing instruments 6/14G - Automatic catchweighers
Expired P6/14H/2: (Interim Certificate) Schenck Process Model MULTIRAIL Train Weighing-in-motion Instrument (No longer valid for verification) 6 - Weighing instruments 6/14H - Vehicle weighing-in-motion instruments
Current S479: Pumpmate Model 4NPP-1 Controller/Indicator for Fuel Dispensers for Motor Vehicles Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/20A/4: VEI Model Helper P5 Wheeled Loader Weighing Instrument 6 - Weighing instruments 6/20A - Wheeled loader weighing instruments
Current 6/9C/224B: Wedderburn Model WS004SBH Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
Current S745: Spirit IT model Flow-X Controller for Liquid-measuring Systems Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Cancelled 6/4C/229: NCR Model 7876-2000 Weighing Instrument (Cancelled) 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 6/4C/313: Bizerba Model CS300MA98 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current S193: Gedge Systems Model GS1650 Digital Indicator (Expired) Supplementary Digital Indicators
Current 6/4C/261: Teraoka Model Digi DS-673SS Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 14/3/55: B Meters GSD8 model water meter 14 - Utility meters 14/3 - Water (utility) meters
Expired S271: Weightronix Model WI-120 Digital Indicator Supplementary Digital Indicators
Current 6/4C/289: Shinko Denshi Model AB 1202CE Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 10/2/20: Alfons Haar Model PreciGas C400 Bulk LPG Flow-metering System 10 - Gas flowmeters 10/2 - Liquefied gas bulk flowmeters
Cancelled S356: Digi Model DI-160 Digital Indicator (Cancelled) Supplementary Digital Indicators
Current 6/4D/280: Teraoka Model DPS-3600 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current 14/3/57: Bermad Turbo-IR-M Model Water Meter 14 - Utility meters 14/3 - Water (utility) meters
Cancelled S457: Avery Weigh-Tronix Model E1010 Digital Indicator Supplementary Digital Indicators
Current 6/4D/318: Nuweigh Model JAC 211 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current S549: Adam Equipment Model GK-M Digital Indicator Supplementary Digital Indicators
Current 6/4D/350: @Weigh Model QSP-15 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current S709: PT Model PT252 Digital Indicator Supplementary Digital Indicators
Current 6/4D/381: CAS model CT100 PLUS-6P Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled S120: Avery Model 8781 Load Cell of 2000 kg Capacity (Cancelled) Supplementary Load Cells
Cancelled 6/3/08: Mercury Weighing Instrument Model 131 6 - Weighing instruments 6/3 - Counter scales
Cancelled S182: Yamato Model UH6-250L-U Load Cell (Cancelled) Supplementary Load Cells
Cancelled 6/4A/18: J.W. Wedderburn Weighing Instrument Brecknell Model 75 6 - Weighing instruments 6/4A - Counter weighing instruments semi-self-indicating
Cancelled S287: AND Model LC5217 Load Cell Supplementary Load Cells
Cancelled 6/4B/2/1: Berkel Weighing Instrument Model EB 6 - Weighing instruments 6/4B - Counter weighing instruments semi-self-indicating and price-computing
Current S358: Flintec Model SB5 Load Cell Supplementary Load Cells
Cancelled 6/4C/27: Sartorius Weighing Instrument Model 2354 and Others 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current S484: AND Model LC4102-K030 Load Cell Supplementary Load Cells
Expired 6/4C/54: Yamato Model KS-301 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating

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.