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Multifunction Testers & Instrument Kits

Showing 1–12 of 34 resultsSorted by popularity

  • Megger MFT1711 Multifunction Tester
     Usually ships In 1 to 2 weeks

    Megger MFT1711 Multifunction Tester

    £630.00 (ex VAT)
    £756.00 (inc VAT)
    • 250V, 500V and 1kV insulation testing
    • 2 and 3 wire non-trip loop testing
    • Auto RCD tests with ramp test function
    • TRMS voltage and frequency measurement
  • Fluke 1662 Multifunction Tester
    In Stock - Express Delivery Available

    Fluke 1662 Multifunction Tester

    £699.00 (ex VAT)
    £838.80 (inc VAT)
    • Fluke’s entry level domestic 18th edition multifunction tester
    • Includes lead set with GS38 probes, croc clips and remote probe
    • Rugged and reliable with large LCD backlit screen
    • Measures voltage, continuity, insulation resistance, loop and RCD
  • Kewtech KT63DL 5-in-1 Digital Multifunction Tester
    In Stock - Express Delivery Available

    Kewtech KT63DL 5-in-1 Digital Multifunction Tester

    £525.00 (ex VAT)
    £630.00 (inc VAT)
    • 5-in-1 tester for loop, RCD and insulation
    • Auto-ranging continuity up to 2000 ohms
    • 250V, 500V and 1000V insulation testing
    • Anti-trip loop testing with PSC and PFC
  • Megger MFT-X1 Multifunction Tester
    In Stock - Express Delivery Available

    Megger MFT-X1 Multifunction Tester

    £1,295.00 (ex VAT)
    £1,554.00 (inc VAT)
    • In-built upgradability that ensures the tester is fully adaptable to future regulations
    • Full-colour screen and RCD configurator
    • Supports EVSE and solar applications
    • Easily removable, rechargeable battery pack
  • Megger MFT1721 Multifunction Tester
    In Stock - Express Delivery Available

    Megger MFT1721 Multifunction Tester

    £911.00 (ex VAT)
    £1,093.20 (inc VAT)
    • 100V insulation and Type B RCD testing
    • Three-phase testing with phase rotation
    • R1 + R2 and Max Zs measurement tools
    • IP54 rated tester with 3-year warranty
  • Socket & See MFT 5000 Multifunction Tester
    In Stock - Express Delivery Available

    Socket & See MFT5000 Multifunction Tester

    £525.00 (ex VAT)
    £630.00 (inc VAT)
    • High accuracy no trip loop testing
    • Ramp and auto RCD testing
    • Low Ohm continuity test
    • Ideal for domestic, commercial and industrial
    • Optional custom splash screen
  • Front view of the Kewtech KT66DL multifunction tester for 18th edition electrical and EV charge point testing
    In Stock - Express Delivery Available

    Kewtech KT66EV Multifunction Tester & EV Adapter Kit

    £1,299.00 (ex VAT)
    £1,558.80 (inc VAT)
    • Comprehensive 12-in-1 multifunction tester for professional use
    • Equipped with KEWEVSE adaptor for EV charge point testing
    • Anti-Trip Technology enables safe testing on RCD circuits
    • Supplied with full accessory kit and calibration certificate
  • Fluke 1664FC Multifunction Installation Tester
    In Stock - Express Delivery Available

    Fluke 1664FC Multifunction Installation Tester

    £1,179.00 (ex VAT)
    £1,414.80 (inc VAT)
    • Automatically carries out 5 required installation tests in one sequence
    • Insulation PreTest prevents potentially serious and costly mistakes
    • FlukeCloud allows you to share your results
    • Test smooth DC sensitive RCDs (Type B/B+)
    This product has multiple variants. The options may be chosen on the product page
  • Kewtech KT66DL 12-in-1 Digital Multifunction Tester
     Usually ships In 3 to 5 working days

    Kewtech KT66DL 12-in-1 Digital Multifunction Tester

    £1,049.00 (ex VAT)
    £1,258.80 (inc VAT)
    • 12-in-1 installation and EV test platform
    • Loop, RCD, insulation and voltage testing
    • Supports Type AC, A, F and B RCDs
    • On-board memory with auto safety functions
  • Kewtech KT64DL Multifunction Tester
     Usually ships In 3 to 5 working days

    Kewtech KT64DL Multifunction Tester

    From £620.00 (ex VAT)
    £744.00 (inc VAT)
    • EV and SPD testing in compact MFT unit
    • 6mA DC EV testing at 0 and 180°
    • IP54 rated with magnetic hands-free base
    • Advanced RCD, loop and insulation testing
    This product has multiple variants. The options may be chosen on the product page
  • Megger MFT-x1 Multifunction Tester
    In Stock - Express Delivery Available

    Megger MFT-X1 EVSE Test Kit + EVCA210

    £1,624.00 (ex VAT)
    £1,948.80 (inc VAT)
    • In-built upgradability that ensures the tester is fully adaptable to future regulations
    • Full-colour screen and RCD configurator
    • Easily removable, rechargeable battery pack
    • EVSE tester capable of testing single and three-phase EV charging points
  • Fluke 1674 Multifunction Installation Tester
     Usually ships In 1 to 2 weeks

    Fluke 1673 Multifunction Installation Tester

    From £1,094.50 (ex VAT)
    £1,313.40 (inc VAT)
    • Auto Test boosts installation testing speed by 30%
    • Easy navigation with touchscreen and rotary dial
    • Wireless data management via Fluke Connect
    • Tests resistance, RCDs, loop impedance, and insulation
    This product has multiple variants. The options may be chosen on the product page

Multifunction Testers & Instrument Kits

Multifunction testers are used by electricians and electrical engineers to check wiring polarity, measure loop & line impedance, carry out phase sequence and rotation checks, complete RCD tests, and test insulation resistance, amongst other testing procedures.

Multifunction testers allow electricians to perform multiple tests without constantly switching testers. This saves time and energy and allows electricians to remain compliant with 18th Edition rules and regulations.

To ensure you select the correct multifunction tester for your purpose, we recommend comparing the product specifications between listings, as not all testers carry out all functions. Many of our products are listed with accompanying datasheets and specification tables for reference. Multifunction testers can also be further broken down into those with internal memory (downloadable) and those without (non-downloadable). Downloadable testers are available at a higher price point due to the ability to store test data and connect to PC software. Non-downloadable testers offer a more cost-effective solution where test results need to be logged manually.

Stock take notice: Orders must be placed before 10:00am on Wednesday 15th July 2026 for despatch before our stock take. Orders received after this time will be despatched from Monday 20th July 2026, when normal business operations commence. Thank you for your understanding.