18th Edition Testers

Designed to make electrical installation testing safer and more efficient, our range of multifunction testers perform all tests required by 18th Edition wiring regulations.

Insulation Testers

Di-log Insulation Testers fully meet the requirement set out in BS EN61557 offering high quality and accuracy across the range
Insulation/Continuity Tester – Large back lit digital display of test values. The double moulded case makes this instrument suitable for the most rugged applications.