Save up to £201 by upgrading your multifunction tester BEFORE 30th April 2026! Buy an 18th Edition-compliant, EV-ready Di-LOG ALVA MFT Multifunction Tester and register it with Di-LOG before 30th April to receive a FREE CombiVolt Tester or Kit. Get the details on this limited-time offer before it's gone.
Quick Links
- Save Up To £201 When You Buy a Di-LOG ALVA Multifunction Teste
- FREE DL6780 CombiVolt 1 Voltage Indicator with Di-LOG ALVA MFT Multifunction Tester
- Save £100: FREE DL6790 CombiVolt 2 Voltage Indicator with Di-LOG ALVA MFT Pro Multifunction Tester
- Buy a Di-LOG ALVA MFT EV Multifunction Tester and Get a FREE DLPK6780 CombiVolt 1 Proving Kit
- Save £201: Buy a Di-LOG ALVA MFT Pro EV Multifunction Tester and Receive a FREE DLPK6790 CombiVolt 2 Proving Kit
- How to Claim Your FREE Di-Log CombiVolt Tester
- Further Information
Save Up To £201 When You Buy a Di-LOG ALVA Multifunction Tester
Between the 9th March and 30th April, when you buy a Di-LOG ALVA MFT Multifunction Tester and register it with Di-LOG, you’ll receive a FREE CombiVolt Tester or Kit in addition to the standard DL107 Non-Contact Voltage Detector.
Bigger workloads, tighter deadlines, and changing jobs mean electricians and electrical contractors need tools that are reliable, accurate, and futureproof, but, crucially, don't cost a fortune!
Offers across Di-LOG’s ALVA Series of Multifunction Testers let you update and upgrade your electrical testing equipment while reducing your costs. Whether you’re installing domestic systems, troubleshooting circuits, or inspecting EV chargers, you can rely on Di-Log’s ALVA MFTs for seamless, simple, precise electrical testing.
Discover the Next Generation of Electrical Testing – Download Di-LOG’s ALVA MFT Offers Flyer
FREE DL6780 CombiVolt 1 Voltage Indicator with Di-Log ALVA Multifunction Tester

- Di-LOG ALVA MFT: 18th Edition standard - earn your client's trust and repeat business with comprehensive, regulation-compliant testing
- FREE Di-LOG DL6780 CombiVolt 1 Voltage Indicator, worth £64.50: quick and easy method of testing voltage, continuity, and phase rotation, helping you save time on site.
Save £100: FREE DL6790 CombiVolt 2 Voltage Indicator with Di-LOG ALVA MFT Pro Multifunction Tester

- Di-LOG ALVA MFT Pro: ready to grow with your business – advanced diagnostics, data management, and EV-ready technology mean you can expand your services with minimal additional investment
- FREE Di-LOG DL6790 CombiVolt 2 Voltage Indicator, worth £100: LCD and LED indication of voltage, continuity, and phase level, provides certainty on-site, so you avoid mistakes and repeat call outs
Buy a Di-LOG ALVA MFT EV Multifunction Tester and Get a FREE DLPK6780 CombiVolt 1 Proving Kit

- Di-LOG ALVA MFT EV: take on EV jobs without investing in extra kit thanks to precise measurements, clear onscreen guidance, and an EV adapter
- FREE Di-LOG DLPK6780 CombiVolt 1 Proving Kit, worth £177: verify circuits are dead before testing, so you can reduce risk and work confidently
Save £201: Buy a Di-LOG ALVA MFT Pro EV Multifunction Tester and Receive a FREE DLPK6790 CombiVolt 2 Proving Kit

- Di-LOG ALVA MFT Pro EV: earn the trust and repeat business of your clients - maintain your reputation as a reliable, thorough electrician thanks to automated diagnostics, intelligent loop and RCD testing, and EV charger verification
- FREE Di-LOG DLPK6790 CombiVolt 2 Proving Kit, worth £201: stay safe, stay compliant, and save time - perform safe isolation procedures so you can test confidently and to standard
How to Claim Your FREE Di-LOG CombiVolt Tester
- Buy a Di-LOG ALVA Series Multifunction Tester from an authorised distributor between 9th March and 30th April 2026; fortunately, PASS Ltd/tester.co.uk is an authorised Di-LOG distributor!
- Register your ALVA MFT online with Di-LOG by 30th April 2026
- Wait a short time while Di-LOG sends your FREE CombiVolt Tester or Kit (ALVA MFT model dependent)
- Enjoy your FREE Di-LOG tool!
Further Information
For additional help or advice regarding any of Di-LOG’s products or offers, please don’t hesitate to contact our Sales team on 01642 931 329 or via our online form.
In the meantime, you can browse our complete collection of Di-LOG tools and testers on our website, tester.co.uk.
Deliver Regulation-Compliant Electrical Testing Without Breaking the Bank – Explore Di-LOG’s Testers
Remember, you only have until the 30th April to upgrade your multifunction tester and save up to £201 on free Di-LOG CombiVolt tools. To see Di-LOG’s full range of ALVA MFT offers, download the flyer.
Upgrade your MFT, Get a FREE Di-LOG Tool, and Save Up To £201 - Before 30th April







