Insulation Testers

Showing 1–12 of 43 resultsSorted by popularity

• 
  In Stock - Express Delivery Available

  Kewtech KT300DL Insulation, Continuity & SPD Tester

  From £299.00 (ex VAT)
  £358.80 (inc VAT)
  • Single-function insulation, continuity, and SPD tester
  • Insulation testing across multiple voltages for flexibility
  • Compact, lightweight design with hands-free operation
  • Non-degrading SPD test for reliable safety checks
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Socket & See IRC PRO Insulation and Continuity Tester

  From £277.90 (ex VAT)
  £333.48 (inc VAT)
  • Cutting-edge digital tester for continuity and insulation resistance, capable of 1,000V testing.
  • Conducts over 500 tests with a single set of 4 AA batteries, increased tests at reduced voltages.
  • Includes an extensive backlit display, rubber overlay for durability, and protection against accidental mains connection.
  • Meets BS EN 61010, BS EN 61557, and EMC BS EN 61326 standards.
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Fluke 1507 Insulation Resistance Tester

  From £469.00 (ex VAT)
  £562.80 (inc VAT)
  • Designed for electrical contractor testing
  • Five insulation test voltages up to 1000 V
  • Automatic PI and DAR testing calculations
  • Compare function supports pass/fail testing
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Fluke 1503 Insulation Resistance Tester

  From £375.00 (ex VAT)
  £450.00 (inc VAT)
  • All-in-one tool for accurate testing
  • Ergonomic design, easy operation with straightforward function dial
  • Wide insulation test range (0.1 MΩ to 2GΩ) at 500V and 1000V
  • AC/DC voltage & resistance measurements
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
   Usually ships In 1 to 2 weeks

  Megger DLRO10HD LowRes Ohmmeter

  From £2,750.00 (ex VAT)
  £3,300.00 (inc VAT)
  • Robust and versatile low resistance ohmmeter
  • User-friendly design with multiple test modes
  • High or low power selection for varied applications
  • Reliable performance in challenging environments
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
   Usually ships In 1 to 2 weeks

  Fluke 1587 FC TRMS Insulation Multimeter

  From £652.00 (ex VAT)
  £782.40 (inc VAT)
  • Designed for industrial electrical testing
  • Measures insulation from 0.01 MΩ to 2 GΩ
  • Five insulation test voltages up to 1000 V
  • Fluke Connect enables remote result sharing
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Megger MIT220 Insulation and Continuity Tester

  £293.00 (ex VAT)
  £351.60 (inc VAT)
  • Ideal for domestic and industrial testing
  • Selectable 250 V and 500 V insulation tests
  • Automatic continuity testing above 200 mA
  • Live circuit warning with test inhibition
  Add to cart
• 
  In Stock - Express Delivery Available

  Megger MIT230 Insulation Tester

  From £364.00 (ex VAT)
  £436.80 (inc VAT)
  • Insulation tests to 1000 MΩ
  • Continuity down to 0.01 Ω
  • Auto discharge and test inhibit
  • Operates from -10°C to +55°C
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Kewtech KEW3125B High Voltage 5kV Insulation Tester

  From £764.00 (ex VAT)
  £916.80 (inc VAT)
  • 5kV insulation tester with 1TΩ range
  • 250V to 5000V selectable test output
  • PI and DAR timed diagnostic testing
  • Noise filter for stable HV readings
  Select Options
  This product has multiple variants. The options may be chosen on the product page
• 
  In Stock - Express Delivery Available

  Megger MIT310 Insulation and Continuity Tester

  £377.00 (ex VAT)
  £452.40 (inc VAT)
  • Insulation tests at 250, 500 and 1000 volts
  • Continuity to 100 Ω with rapid buzzer tone
  • Insulation range 0.01 to 999 MΩ coverage
  • CAT III 600 V safety rating with IP54 build
  Add to cart
• 
  In Stock - Express Delivery Available

  Megger MIT525/2 Advanced 5kV HV Insulation Resistance Tester

  £3,099.00 (ex VAT)
  £3,718.80 (inc VAT)
  • 5 kV output and selectable test voltages
  • 10 TΩ range with 6 mA noise immunity ensured
  • USB and Bluetooth logging for data transfer
  • CAT IV 600 V rating and IP65 sealed enclosure
  Add to cart
• 
  In Stock - Express Delivery Available

  Megger MIT515/2 Essential 5KV Insulation Tester

  £2,450.00 (ex VAT)
  £2,940.00 (inc VAT)
  • 5 kV source measures insulation to 10 TΩ.
  • Timed IR PI DAR boost diagnostic insight.
  • Li‑ion battery powers 6 hrs continuous 5 kV.
  • CAT IV 600 V safe; mains run with flat cells.
  Add to cart