Black Friday Deals

Leading UK Calibration Provider

Test equipment calibration is one of the most important parts of your tester's life cycle - it ensures that the tester you are using is working with the manufacturer's specified capabilities and is generating accurate, reliable results.

At PASS, our UKAS-accredited* calibration laboratory is able to calibrate a huge range of equipment ranging from electrical testers such as multimeters, PAT testers and multifunction testers to a wide variety of other testers and tools including pressure equipment, crimp tools, sound meters, weights/scales and much more.


From New
Cost (Ex VAT)
Cost (Ex VAT)
3 Day
or Free

PAT Testers

£35 £59.50 Yes

Multifunction Testers

£35 £65 Yes

Clamp Meters

£20 £35 Yes



From £49.50


Flue Gas Analysers

Please Call Please Call -


From £45 From £45 Yes


To find out more and see our full capabilities:

Call 01642 626144


Why Choose PASS? is a bespoke instrument calibration and repair website for As part of the PASS group you can expect the same great service you always get when working with PASS.

Whether you have 1 instrument or 10,000, we can help:

  • UKAS accredited laboratories (ISO/IEC 17025:2005)*
  • Fast, secure, service with minimal downtime for you
  • Fully traceable calibration from experienced engineers
  • Official repair centre for many leading brands



Collection & Returns

We aim to be as flexible as possible with our standard courier and trade counter service as well as our on-site and managed services, carried out by our own fleet of vans.

We offer free UK collection over 20 items*, or:

  • Collection & Return for £30 Ex VAT
  • Drop-off Point & Return for £30 Ex VAT
  • Return Only for £15 Ex VAT
  • Trade Counter

Collections and deliveries are made via insured courier, for your protection.


Asset Management Portal

Manage all of your assets across multiple estates and multiple users. Designed specifically for large businesses, everything can all be accessed through a desktop computer, mobile or tablet.

Keep track of your assets in one place:

  • Complete asset overview with full history
  • Scheduled calibration reminder emails
  • Tracking from request and service to drop-off
  • Management of multiple users/locations
  • Calibration compliance analysis across estates

To find out more and see our full capabilities:

Call 01642 626144


*Terms and Conditions

'3 Day or Free' Promise:

  • The 3 Day or Free promise applies only when a means of payment has been provided upon receipt of the item
  • Your instrument will be dispatched within 3 full working days of receipt by us at our calibration laboratory
  • Orders containing more than five instruments are excluded from this promotion
  • If we fail to dispatch your instrument within 3 full working days of receiving it we will refund the price you have paid for the calibration (excluding courier charges)
  • The 3 day turnaround excludes repairs
  • If any of the Instruments are found to be faulty or fail calibration then the 3 Day promise does not apply to any instrument
  • Working days excludes bank holidays, weekends and Christmas holidays

UKAS Schedule:

Free UK Collection Over 20 Items:

  • Only available if you have over 20 items (in one consignment) for collection or repair

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