The Kewtech KEWISO1 Safe Isolation Kit is a complete, regulation-compliant solution designed for UK electricians and electrical technicians who need to carry out correct safe isolation before working on electrical systems. It includes a two-pole voltage tester, proving unit, lock-off device and carry case, providing everything required to follow best practice and legal safe isolation procedures.
Built around the KT1710 two-pole tester, the kit enables reliable AC and DC voltage testing up to 690 V. The tester provides clear LED and audible indication and will still indicate voltage even if the batteries are depleted, offering added confidence when working on live or potentially live circuits.
How does the KEWISO1 stand out in everyday use?
The KEWISO1 is designed to make safe isolation faster, safer and easier on site. The high-output KEWPROVE3 proving unit allows testers to be verified before and after use, while the KEWLOK universal lock-off device removes the need for separate padlocks or keys. The supplied carry case allows access to the proving unit without removing it, supporting correct procedure at every stage.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on orders over £99
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
