18th Edition and Part P

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.

  1. NEW
    Metrel A1532 XA EVSE adapter
    £558.00
    |
  2. Megger LT300-EN-BS Loop Tester
    £599.94 £499.95
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  3. Megger LTW315 2 Wire Loop Impedance Tester
    £502.80 £419.00
    |
  4. Megger LTW325 2 Wire Non-trip Loop Impedance Tester maxZ R1+R2
    £558.00 £465.00
    |
  5. Megger LTW335 Downloadable Loop tester
    £586.80 £489.00
    |
  6. Megger MIT320 Insulation and Continuity Tester
    £580.80
    |
  7. Megger RCDT320 Residual Current Device Tester
    £532.80 £444.00
    |
  8. Megger RCDT330 Residual Current Device Tester
    £582.00 £485.00
    |
  9. Metrel MI3121 SMARTEC Insulation Continuity Tester
    £597.60 £498.00
    |
  10. Chauvin Arnoux P01102024 4P Earth and Resistivity Kit
    £534.60 £445.50
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  11. Metrel CS2099 Eurocheck Box
    £511.20 £426.00
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