18th Edition and Part P
- Multifunction Testers 18th Edition (29)
- 18th Edition Kits (5)
- Insulation Testers (9)
- Loop Testers (6)
- 2 Wire Loop Testers (4)
- RCD Testers (7)
- Amprobe Single Function Testers (3)
- Kewtech Single Function Testers (5)
- Documentation & Publications (25)
- Earth Testers (18)
- Accessories (44)
- 18th Edition Software (11)
- Voltage/Continuity Probes (34)
- Proving Units (36)
- Socket Testers (22)
- Calibration Checkers (15)
- Phase Rotation Testers (14)
- Voltage Detectors (41)
- Fuse Packs (5)
- Cable Locators Wire Sorters (17)
- Fuse Finders (11)
- Test Lead Extensions (10)
- Lockout Kits (39)
Find Your Ideal 18th Edition and Part P Tester
Ensure you have the correct equipment to meet 18th Edition and Part P legislation for your electrical installation work, with test equipment from the industry leading brands at ISS.
Why Purchase Your Testing Equipment from ISS?
• Only Brand New Equipment - at ISS you will not be sold any testing equipment that has been used for demonstration purposes nor refitted faulty equipment.
• 30 Day Money Back Guarantee - if you are unhappy with your new installation test equipment for any reason, simply return it to ISS with 30 days for a full no quibble refund.
• Call Our Helpline - has your current model been upgraded? Are you unsure of the capabilities of any particular equipment? Call our free information line and one of our experts will help.
• Free Delivery - Orders over £40 (exld vat) are delivered in 3-5 days free of charge at ISS, however when urgency is required you can purchase next day delivery.