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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
Cancelled 10/1/0: LPG Flowmeter of 25-mm to 38-mm Inlet Port Size 10 - Gas flowmeters 10/1 - General liquefied gas fuel dispensers
Current 10/1/24: Cryostar Model WM-Dispenser-100 LNG Fuel Dispenser for Motor Vehicles 10 - Gas flowmeters 10/1 - Liquefied gas fuel dispensers
Current 6/9C/296: Mettler Toledo Model PBA430-BB30 Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
Cancelled 9/1/0: Vehicle tanks of capacities 5 to 25 kilolitres 9 - Vehicle tanks 9/1 - Vehicle tanks for sullage or effluent
Cancelled 5/6D/25: Epex M7 (Lubricating Oil) Flowmeter 5 - Flowmeters 5/6D - Obsolete (now 5/6B/- was for vehicle tank flowmeters)
Current 6B/231: Salter Weigh-Tronix Model DSL - Converted by Salter Weigh-tronix 6 - Weighing instruments 6B - Converted weighing instruments
Cancelled S377: Compac Model C4000 Calculator/Indicator for Liquid-measuring Systems Supplementary Calculator/Indicators for Liquid-measuring Systems (formerly flowmeter indicators)
Current 6/10B/50B: Queensland Weighing Machines Model ERW Weighing Instrument 6 - Weighing instruments 6/10B - Heavy capacity weighing instruments self-indicating
Cancelled 7/103: Avery Counting Scale 3305 GAC 7 - Counting instruments 7 - Obsolete (now 6/4C/- was for counting instruments)
Current S145A: Keytronic Model 700E Flowmeter Control System (Expired) Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/10B/84: Siemens Model Scissor Lift Weighing Instrument 6 - Weighing instruments 6/10B - Heavy capacity weighing instruments self-indicating
Cancelled 6/9C/240A: A & D Mercury Model FW-600KA3 Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
Expired S259: LPG Engineering Model Mini Console Mk2 Driveway Flowmeter Control Console Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/14D/16: Active Weighing Solutions Model BWT2-0900 Belt Weighing Instrument 6 - Weighing instruments 6/14D - Belt weighers
Expired 6/10B/113: Molenschot 80-tonne Weighbridge 6 - Weighing instruments 6/10B - Heavy capacity weighing instruments self-indicating
Cancelled S417: Gilbarco Model Passport Control System for Fuel Dispensers for Motor Vehicles Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/14H/7: Meridian Engineers Model ME-TRACKWEIGH®-1D In-motion Train Weighing Instrument 6 - Weighing instruments 6/14H - Vehicle weighing-in-motion instruments
Current S780: Precia-Molen Model SCL MB Load Cell Supplementary Load Cells
Current S518: Integration Technologies Model Enabler 2 PCI Controller for Fuel Dispensers for Motor Vehicles Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
Current 6/4C/210: A & D Mercury Model AP-30 MKII Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 6/9C/320: GC Weighing & Certifications Model LTJ1000 Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
Cancelled S128: Mercury Model 1300 Digital Indicator (Cancelled) Supplementary Digital Indicators
Cancelled 6/4C/242: Mettler Toledo Model UBTS-30 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current 6/4C/316: CAS Model SWII-15C Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Expired S218: Avery Model CTR Digital Indicating System Supplementary Digital Indicators
Current S808: DataQuest Model ElitePOS One Control System for Fuel Dispenser for Motor Vehicles Supplementary Point of Sale Systems
Expired S319: Molen Model Simecs T/2000 Digital Indicator Supplementary Digital Indicators
Current 6/4C/302: Teraoka Model Digi DS-983SC Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Interim P15/1/9: (Interim Certificate) Hone Model Hone Lab Red Grain Protein Measuring Instrument 15 - Food analysing instruments 15/1 - Grain protein measuring instruments
Cancelled S402: Schenck Model DISOMAT B plus Digital Indicator Supplementary Digital Indicators
Current 6/4D/296: Ishida Model ASTRA Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Cancelled S485: Teraoka Model DI-300SS Digital Indicator Supplementary Digital Indicators
Current 6/4D/331: Teraoka Model DPS-4600 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current S655: Avery Weigh-Tronix Model ZM201 Digital Indicator Supplementary Digital Indicators
Current 6/4D/363: Mettler Toledo Model 8270 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
Current S750: Weigh-More Solutions Model WMS-3950EGTC Digital Indicator Supplementary Digital Indicators
Cancelled 6/1/104: Webb 2-oz Dispensing Beam-scale 6 - Weighing instruments 6/1 - Balances
Cancelled S153: HBM Model Z3H3 Load Cell Of 500 kg Capacity (Cancelled) Supplementary Load Cells
Cancelled 6/3/120: Brecknell Counter Scale Model 501 (Cancelled) 6 - Weighing instruments 6/3 - Counter scales
Expired S221: Hottinger Baldwin Measurements Model TRT-50 Load Cell Supplementary Load Cells
Cancelled 6/4A/113: Shadowgraph Packing Scale 6 - Weighing instruments 6/4A - Counter weighing instruments semi-self-indicating
Expired S303: Mettler Toledo Model 0744 Load Cell Supplementary Load Cells
Cancelled 6/4B/118: Pioneer Computing Scale Model F4 6 - Weighing instruments 6/4B - Counter weighing instruments semi-self-indicating and price-computing
Current S406: Mettler Toledo Model 777 Load Cell Supplementary Load Cells
Cancelled 6/4C/39: Oertling Model GC62/60 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current S529: Mettler Toledo Model SLC820 Digital Load Cell Supplementary Load Cells
Expired 6/4C/65: Toledo Model 8214 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current S772_R0: Model SLC720 Digital Load Cell Supplementary Load Cells
Cancelled 6/4C/95: NCR Model 7880-2100 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
Current PS610: (Interim Certificate) Business Smarter Software Model Bsmarter Point of Sale (POS) System Supplementary Point of Sale Systems

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.