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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
13/11/2023 Current 5/6B/226: Endress+Hauser Model Promass 300 Mass Bulk Flowmetering System 5 - Flowmeters 5/6B - Bulk flowmeters
13/11/2023 Current S852: Hoodoo Cloud Software Control System for Fuel Dispensers for Motor Vehicles Supplementary
03/11/2023 Current 12/1/8: Compac Model Laser L-CNGD15 Mass Compressed Gaseous Fuel Measuring System 12 - Compressed gaseous fuel measuring systems for vehicles 12/1 - Natural gas for vehicles flowmeters
03/11/2023 Current S847: Gendio Model GEN30tA Load Cell Supplementary
02/11/2023 Current 13/1/21: AKL-tec Model CS 1200 AKL/AU Dimensional Measuring Instrument 13 - Dimensional measuring instruments 13/1 - Dimensional measuring instruments
02/11/2023 Interim P12/2/1: Fuel Measuring Device Model DPB-M 700bar Hydrogen Dispenser for Fuel Measuring Systems 12 - Compressed gaseous fuel measuring systems for vehicles 12/2 - Hydrogen dispensers
31/10/2023 Interim P14/3/41A: Sanchuan W350 Series Ultrasonic Water Meter 14 - Utility meters 14/3 - Water (utility) meters
30/10/2023 Current S645: (Interim Certificate) RedCat Premium Model PT525 Point of Sale (POS) System Supplementary Point of Sale Systems
27/10/2023 Current 5/6A/231: Beijing Sanki Petroleum Technology Model SK52GF222B Fuel Dispenser for Motor Vehicles 5 - Flowmeters 5/6A - Fuel dispensers for motor vehicles
27/10/2023 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)
27/10/2023 Current 6/9C/329: Dini Argeo Model ETDI15 Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
26/10/2023 Current 14/2/115: Itron Model Gen5 Riva Electricity Meter 14 - Utility meters 14/2 - Electricity (utility) meters
25/10/2023 Current S849: Wedderburn Model WS209 Digital Limited Supplementary
25/10/2023 Current 6/4C/330: A&D Model FG-150KCL-WP Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
23/10/2023 Current 14/2/97: Carlo Gavazzi Controls Model EM24-DINAV5 Electricity Meter 14 - Utility meters 14/2 - Electricity (utility) meters
20/10/2023 Current 9/2/7: Liquip International Model Diptronic 100AGB Vehicle Tank Static Measuring System 9 - Vehicle tanks 9/2 - Vehicle tanks
20/10/2023 Current 5/6B/232: Liquip International Model Swift Delivery Liquid Measuring System 5 - Flowmeters 5/6B - Bulk flowmeters
06/10/2023 Current S850: Bilanciai Model D70E Digital Indicator Supplementary
03/10/2023 Provisional P6/14B/32: Viterra Model MT-30 Discontinuous Totalising Automatic Weighing Instrument
27/09/2023 Current 6/4D/399: ESPERA-WERKE Model ES-M 1000 Weighing Instrument 6 - Weighing instruments 6/4D - Counter weighing instruments self-indicating and price-computing
26/09/2023 Current 5/6B/208: Compac Model MR400S Bulk Delivery System 5 - Flowmeters 5/6B - Bulk flowmeters
26/09/2023 Current S851: Teraoka Model DI-166 (V2) Digital Indicator Supplementary
25/09/2023 Current 14/3/43: UAB Axioma Qalcosonic W1 Ultrasonic Water Meter 14 - Utility meters 14/3 - Water (utility) meters
22/09/2023 Current 6/9C/328: Correct Weight Scales Model CWSTAB1212 Weighing Instrument 6 - Weighing instruments 6/9C - Weighing instruments self-indicating
22/09/2023 Current 6/4C/311: Teraoka Model Digi DSX-1000 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
21/09/2023 Current S770: Beacon Business Systems Model Beacon POS Control System for Fuel Dispensers for Motor Vehicles Supplementary Point of Sale Systems
19/09/2023 Current 14/3/41: Sanchuan DN20 Ultrasonic Water Meter 14 - Utility meters 14/3 - Water (utility) meters
18/09/2023 Current 15/1/8: Foss Model Infratec NOVA Grain Protein Measuring Instrument 15 - Food analysing instruments 15/1 - Grain protein measuring instruments
14/09/2023 Current S688: Gap Solutions Model EZI-POS Point of Sale (POS) System Supplementary Point of Sale Systems
12/09/2023 Current S848: Ohaus Model i-DT33PAU Digital Indicator Supplementary
06/09/2023 Current S473: Radiant Systems Model Radiant POS Tiger Control System for Fuel Dispensers for Motor Vehicles Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control systems)
06/09/2023 Current 6/14G/35: Teraoka Model DIGI LI-5600 II Automatic Catchweighing Instrument 6 - Weighing instruments 6/14G - Automatic catchweighers
06/09/2023 Current 16/1/3: Dräger Model Alcotest 9510 AUS Portable Evidential Breath Analyser 16 - Evidential breath analysers 16/1 - Evidential breath analysers
30/08/2023 Current 6/4C/256: Rinstrum Model XS30A-R420 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
29/08/2023 Current 6/14G/5: Sastek Model CIMW4LT Automatic Catchweighing Instrument 6 - Weighing instruments 6/14G - Automatic catchweighers
29/08/2023 Current 14/2/99: Secure Meters Limited model Premier 211 - P3T5A0 Electricity Meter 14 - Utility meters 14/2 - Electricity (utility) meters
29/08/2023 Current 6/4C/306: Zebra Technologies Model MP7012 Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
24/08/2023 Current 14/3/55: Diehl Metering Hydrus Type 174 Water Meter 14 - Utility meters 14/3 - Water (utility) meters
24/08/2023 Current 6/4C/329: Ohaus Defender 3000 model i-D33P15B1R1AU Weighing Instrument 6 - Weighing instruments 6/4C - Counter weighing instruments self-indicating
15/08/2023 Current 6/14D/16: Active Weighing Solutions Model BWT2-0900 Belt Weighing Instrument 6 - Weighing instruments 6/14D - Belt weighers
08/08/2023 Current 14/3/67: Itron IW2 Model Water Meter 14 - Utility meters 14/3 - Water (utility) meters
20/07/2023 Current 14/3/26: Itron Model TD8 DN25 Water Meter 14 - Utility meters 14/3 - Water (utility) meters
19/07/2023 Current 14/3/56: EDMI WP-20-BDNDSA-A model Water Meter 14 - Utility meters 14/3 - Water (utility) meters
05/07/2023 Current 14/2/98: Ceiec Electric Technology Inc model CET PMC-220-C35AE Electricity Meter 14 - Utility meters 14/2 - Electricity (utility) meters
27/06/2023 Current 14/2/113: CET Electric Technology INC. model CET PMC-340-BA35XAE Electricity Meter 14 - Utility meters 14/2 - Electricity (utility) meters
27/06/2023 Current 14/2/114: CET Electric Technology INC. model CET PMC-220-C35AE Electricity Meter 14 - Utility meters 14/2 - Electricity (utility) meters
22/06/2023 Current 6/14B/31: Allied Grain Systems Model CA1000-60K Discontinuous Totalising Automatic Weighing Instrument 6 - Weighing instruments 6/14B - Automatic weighing instruments except belt weighers
09/06/2023 Current S845: Correct Weight Scales Model CWS318 PlusC Digital Indicator Supplementary
06/06/2023 Interim P13/1/33: Sick Model VML 520 Dimensional Measuring Instrument 13 - Dimensional measuring instruments 13/1 - Dimensional measuring instruments
17/05/2023 Current S683: Invenco Model G6 6525X Control System for Fuel Dispensers for Motor Vehicles Supplementary Control Systems for Liquid-measuring Systems (formerly flowmeter control 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.