Turnkey produce a range of brake testers for MOT and other statutory brake testing in all types of road-going vehicles. Several of these instruments have achieved certification by VOSA and TÜV. Additionally, the SkidMan device, developed in conjunction with the South Yorkshire Police Authority, is widely used by UK police forces for reconstruction and investigation of traffic accidents.

Also developed with the South Yorkshire Police Authority and Pilkington Automotive, the TintMan measures light transmission of tinted windows to an accuracy better than 3%, testing that they comply with road vehicle regulations.


  • Brake Tester with Printer
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micro BrakeSafe

  • Portable Brake Tester
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BrakeSafe Classic

  • Brake Tester with Printer.
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Agricultural BrakeSafe

  • Brake Tester for Tractors and Trailers.
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  • Accident Investigation Instrument
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  • Photoptic Vehicle Tint Tester
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