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Tester.co.uk - Test Equipment, Test Meters, Measurement Instruments & Accessories from the World's Premier Manufacturers

With over 5000 individual pieces of test equipment, test meters, tools and accessories available, Tester.co.uk is the only place you'll need for your professional equipment.

We are official distributors for all of the world's premier test equipment manufacturers and suppliers and are committed to bringing you the latest products for the best possible price. We work closely with manufacturers including Fluke, Megger, CK Tools, Extech, Kern, Master Lock, FLIR, Siglent, Sika, and many others and constantly update our product listings with new test equipment and suppliers.

At Tester.co.uk, we cater for absolutely every professional. Whether you're a domestic installer looking for a simple voltage detector or a professional building surveyor looking for a purpose-built building analysis thermal camera, we can help. Our product range includes a huge range of electrical testers and meters (including multimeters, multifunction testers, oscilloscopes and more), high voltage protective gear and HV test equipment, process and industrial testers and accessories such as pressure calibrators, gas detectors and flue gas analysers, hundreds of thermal cameras, scientific and laboratory equipment such as scales and refractometers, essential tools and other items such as lockout/tagout equipment and also data and network testers.

We understand that it might be difficult deciding exactly what tester you need - that's why all of our products have detailed, informative product descriptions, including technical specifications and user manual/datasheet downloads available. If you can't find the answer you're looking for in the product description, just call or contact us on our dedicated live chat and we'll be happy to help.

Tester.co.uk is part of the PASS group, the UK's premier supplier of test equipment, calibration services and industry-leading training courses. For more information on our other services, including lockout equipment, calibration and electrical training, please visit us at www.pass.co.uk.

Latest News

  • 5 Ways to Spot Mould Before It Damages Your Property

    Mould isn’t simply unseemly. It’s dangerous. Every year NHS England spends £1.4 billion treating illnesses resulting from prolonged exposure to cold and damp living situations.[1] A 2023 study by Utilita Energy uncovered that 24% of 2000 participants found mould in their homes. It also discovered that 21% of respondents currently live with damp, while 20% regularly encounter “excessive” condensation.[2] Similarly, research conducted by Uswitch revealed that 58% of UK residents surveyed had found mould in their homes at some point.[3] The catastrophic consequences of untreated mould were cast into the public eye in November 2022 when a Senior Coroner for Manchester North ruled that toddler Awaab Ishak’s death was caused by “a severe respiratory condition due to prolonged exposure to mould in his home environment.”[4] Consequently, a new law was proposed. Awaab’s Law will require social housing landlords to address issues within fourteen days; begin fixing them within a further seven; or ensure emergency repairs are undertaken within twenty-four hours.[5] This law is necessary. Nevertheless, addressing mould is expensive. However, fear not because identifying the circumstances conducive to mould (and correcting them to prevent outbreaks) is easier and cheaper. Read on for five simple ways to spot these conditions before outbreaks damage your health and home. Continue reading →

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  • Discover the Premium Protect Package with FLIR's Exx & Txx Thermal Imaging Cameras

    At PASS Ltd, we are excited to announce an exclusive promotion for our valued customers. From now until the end of December, when you purchase a FLIR Premium Handheld Thermal Camera, such as an Exx or Txx model, you will be supported with a complimentary five-year warranty from FLIR that includes FLIR’s Protect Package. Better yet, if you opt for a pinnacle model, i.e. a FLIR Exx/Txx Thermal Camera with a resolution of 640 x 480px or above, you’ll also get 10% off future FLIR Care Packages, priority service, and access to loan equipment from FLIR. This offer is part of FLIR’s ongoing commitment to enhancing customer experience. Continue reading →

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