Tester.co.uk

Tester.co.uk The UK's premier test equipment resource. Over 20,000 products from leading manufacturers. Got any questions?

Tester.co.uk is the UK's leading supplier of test equipment, with over 5000 individual products available from the world's top test equipment manufacturers. As official distributors for leading names such as Fluke, Megger, CK Tools, GE Druck, Extech, Kern, Master Lock, FLIR, Siglent, Sika, Hioki, Martindale, TPI Instruments, Testo, UNI-T, Amprobe, Applent and many others, we work closely with our

suppliers to bring you the latest equipment for the very best prices. Our library of products is constantly growing with new equipment and suppliers to cater for a wide range of industries. Tester.co.uk is the only resource you'll need for your test equipment, whether you're a professional electrician looking for a digital multimeter or a process technician looking for an advanced pressure calibrator, our extensive library has everything you'll need. 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 finding the right tester isn't always simple - that's why all of our product listings have extensive information available. On every product you'll find detailed product descriptions, key features, a list of what's included with the equipment, technical specifications and even datasheet and manual downloads, making it easier for you to find the information you need without searching around. No problem - either give us a call directly or use our dedicated live chat service 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.

❗Just 1️⃣ week left to register for Teledyne FLIR's   Maintenance Day at our Stockton-on-Tees Training Centre❗🗓️ When: 9...
02/06/2026

❗Just 1️⃣ week left to register for Teledyne FLIR's Maintenance Day at our Stockton-on-Tees Training Centre❗

🗓️ When: 9th June 2026, 9 am – 5 pm

📍 Where: PASS Ltd’s Training Centre, Stockton-On-Tees, TS18 2BQ

🤷‍♂️ What: thermal and acoustic cameras built for condition monitoring

👨‍🔧 Who: Plant technicians, maintenance engineers, and facilities managers

🤔 Why: Speak to experts, get tailored advice, try out FLIR’s cameras, and discover how they can:

✔️ Improve operational efficiency
✔️ Ensure high-quality documentation
✔️ Provide clear insight into asset health

❓ How: Get to know the solutions for the maintenance of tomorrow, secure your free place today ➡️ https://ow.ly/yovs50Z67iZ

🌟 Fluke Corporation Essentials Star Buy 🌟Save £29 on Fluke’s essential two-pole LED voltage tester ➡️ Beha-Amprobe 2100 ...
01/06/2026

🌟 Fluke Corporation Essentials Star Buy 🌟

Save £29 on Fluke’s essential two-pole LED voltage tester ➡️ Beha-Amprobe 2100 Alpha Two-Pole Voltage Tester

⭐ Rugged: extremely robust construction (CAT III 1000 V/ CAT IV 600 V, IP64) with reinforced components and doubly insulated wires – dependable even in industrial environments

⭐ Reliable: measure voltage up to 1000 V AC/ 1200 V DC, detect continuity, and determine phase sequence and polarity - get all the information you need to work safely

⭐ Rapid: designed for fast single and dual-handed testing with a white LED torch for lighting measurement points – perform efficient, accurate checks

Save 37% on the Beha-Amprobe 2100 Alpha – upgrade your voltage tester today ➡️ https://ow.ly/xKMv50Z64N5

29/05/2026

🌟 PASS Ltd Nominated for 3️⃣ ASCP UK Awards 🌟

Our Asset Management Portal and calibration services have supported SNG - Sovereign Network Group in maintaining high standards of safety and compliance within the social housing sector!

We are pleased to see this reflected in our nominations for:

🌟 Best SME Supplier
🌟 Best Supplier
🌟 Partnership and Collaboration of the Year with

We thank Dean, Senior Manager at Sovereign Network Group, for the nominations, and are honoured to be considered among so many industry leaders.

Our Asset Management Portal helps organisations ensure complete visibility and compliance across their equipment inventory. This, together with our comprehensive UKAS and standard calibration services, helps large teams maintain accurate, compliant equipment with minimal disruption.

To find out more, request a demo, or get a quick calibration quote, visit ➡️ https://ow.ly/Kyxb50Z54g4

Once you've downloaded Testo UK's practical guide, Facility Management: Using Thermography to Boost Efficiency and Preve...
29/05/2026

Once you've downloaded Testo UK's practical guide, Facility Management: Using Thermography to Boost Efficiency and Prevent Downtime, check out the 883 Thermal Camera on tester.co.uk ➡️ https://www.tester.co.uk/testo-883-1-2-thermal-imager

Keep your operations running without costly interruptions✅

The testo 883 makes preventative maintenance quicker, smarter, and more dependable 🌡️⚙️

Identify hidden faults before they lead to expensive downtime, improve system efficiency, and maintain smooth day-to-day operations 📈🛠️

📘 Download the free practical guide to see how thermal imaging can help maximise uptime and lower maintenance costs 🚀

Download now ➡️https://www.testo.com/en-UK/downloads/thermal-imager-practical-guide-maintenance-registration

We're proud stockists of KERN & SOHN GmbH balances. Head over to tester.co.uk to browse our complete collection of   sca...
29/05/2026

We're proud stockists of KERN & SOHN GmbH balances. Head over to tester.co.uk to browse our complete collection of scales, available in a range of designs, but all featuring exacting precision ➡️ https://www.tester.co.uk/brands/kern

Design is a matter of taste. Precision is not. 😉

28/05/2026

🔥FREE Yeti Cup with HIKMICRO B-Series Thermal Cameras🔥

Thermographers working on sites know that conditions are rarely ideal - it’s either too hot 🥵 or too cold. 🥶

What if your next thermal camera came with a bonus to help you stay prepared in the field?

If you buy a B20, B21LS, or BX20, you’ll receive a Yeti Cup worth £28.

Be ready for all weather conditions – take your cup on site and stay warm or cool with the drink (or soup) of your choice!

This limited-time offer is only available while stocks last. Upgrade today ⬇️

🔥 Hikmicro B20 ➡️ https://ow.ly/zfQq50Z4gNF

🔥 Hikmicro B21LS ➡️ https://ow.ly/sqHb50Z4gNG

🔥 Hikmicro BX20 (intrinsically safe for hazardous areas) ➡️ https://ow.ly/SBlN50Z4gNN

28/05/2026

The 🆕Teledyne FLIR VP54 Non-contact Voltage Detector is available from tester.co.uk

✔️ Rugged - IP54, 3m drop-tested, with a strong clip

✔️ Versatile - detect voltage, trace live wires, map circuits

✔️ Safe - torch, vibration and sound alarms, and multi-colour alerts

Safer checks start here ➡️ https://www.tester.co.uk/flir-vp54-non-contact-voltage-detector

Fluke Corporation's ii-Series of Acoustic Cameras are available from tester.co.uk ⬇️🟨 ii500➡️ https://www.tester.co.uk/f...
28/05/2026

Fluke Corporation's ii-Series of Acoustic Cameras are available from tester.co.uk ⬇️

🟨 ii500➡️ https://www.tester.co.uk/fluke-ii500-acoustic-imager-with-leakq-scale

⬛ ii905➡️ https://www.tester.co.uk/fluke-ii905-acoustic-imager-with-leakq-quantification

🟨 ii915➡️ https://www.tester.co.uk/fluke-ii915-acoustic-imager-with-leakq-pdq-mecq

Order now and receive a iSee Mobile Thermal Camera, worth £458, absolutely !

Industrial equipment often gives early warning signs before failure happens — through sound.From compressed air leaks and electrical discharge to mechanical ...

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