Multifunction Testers
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Free UK DeliveryMetrel MI3102BT Eurotest XE Multifunction Installation Tester Kit£1,114.80 £929.00
- Test electrical systems and installations
- Integrated Bluetooth module
- Power and harmonics measurements
929 Reward PointsPrice Match GuaranteeMI3102BT -
Free Electrician's AccessoryFree UK DeliveryMegger MFT1721-BS Multifunction Tester£1,128.00 £940.00
- Megger's mid-range multifunctional electrical installation tester
- Upgraded version of the MFT1711 with more functions
- Robust, reliable and suitable for all low voltage electrical installations
940 Reward PointsPrice Match Guarantee1008-123 -
Free Electrician's Accessory BundleFree UK DeliveryDiLog DL9130EVKIT 18th Edition Advanced EV Testing Kit£1,198.80 £999.00
- Zmax and Rmax measurement functions
- Auto EV test sequence
- Simulates Proximity Pilot, Control Pilot, PE pre-test, CP error “E”, and PE error
999 Reward PointsPrice Match GuaranteeDL9130EVKIT -
Free Electrician's AccessoryFree UK DeliveryFluke 1664 FC Multifunction Installation Tester£1,258.80 £1,049.00
- AutoTest mode - automatically performs 8 testing procedures
- Built-in memory and huge range of measurement functions
- Fluke Connect enabled - wirelessly interface between your smartphone/tablet and other Fluke Connect tools
1049 Reward PointsPrice Match Guarantee4547031 -
Free UK DeliveryMetrel MI3099 Low-Voltage Demonstration Board w/ Protective Devices£1,274.40 £1,062.00
- Intended for use by sales personnel demonstrating Metrel’s multifunction installation testers with AUTOSEQUENCES
- Simulates electrical installations commonly found in house and apartments
- Supplied in a hard, durable, strong carry case with a handle
1062 Reward PointsPrice Match GuaranteeMI3099 -
Free Electrician's AccessoryFree UK DeliveryKewtech KT66DL 12 in 1 Multifunction Tester Standard Kit£1,306.80 £1,089.00
- Innovative, precise, reliable
- Extra-large (3.5”), dot-matrix, colour display
- Advanced memory
1089 Reward PointsPrice Match GuaranteeKT66DL -
Free Electrician's AccessoryFree UK DeliveryKewtech KT66DL 12 in 1 Multifunction Tester inc Earth Spike Kit£1,318.80 £1,099.00
- Innovative, precise, reliable
- Extra-large (3.5”), dot-matrix, colour display
- Advanced memory
- Earth Spike included
1099 Reward PointsPrice Match GuaranteeKT66ET -
Free Electrician's AccessoryFree UK DeliveryMegger MFT1741 Multifunction Tester£1,344.00 £1,120.00
- Unique algorithm for earth loop impedance testing
- Able to perform quick, repeatable 3-wire non-trip loop tests
- 3-wire non-trip loop tests are unaffected by RCD and RCBO impedance
1120 Reward PointsPrice Match GuaranteeMFT1741 -
Free Electrician's AccessoryFree UK DeliveryFluke 1663 Multifunction Tester & TruTest Advanced Software Kit£1,350.00 £1,125.00
- MFT for professionals testing a variety of electrical installations
- TruTest Software for hassle-free data management and report creation
- TruTest Software’s intuitive interface makes it easy to manage large networks
1125 Reward PointsPrice Match Guarantee1663FFTKIT -
Free Electrician's AccessoryFree UK DeliveryMetrel MI 3109 EurotestPV Lite Photovoltaic & Electrical Installation Tester£1,366.80 £1,139.00
- Three kits available
- I-U characteristics measurements
- Calculation of STC values
1139 Reward PointsPrice Match GuaranteeMI3109-X -
Free Electrician's AccessoryFree UK DeliveryMegger MFT1735-BS Bluetooth Multifunction Tester w/ Earth Spike Set£1,380.00 £1,150.00
- Next-generation Bluetooth-enabled multifunction tester
- Packed full of every test you'll need during electrical installations
- Includes earth spike kit and choice of free gift!
1150 Reward PointsPrice Match Guarantee1003-319 -
Free Electrician's AccessoryFree UK DeliveryMetrel MI3152-L Eurotest XC Multifunction Installation Tester Kit£1,438.80 £1,199.00
- Suitable for conducting installation safety tests in accordance with IEC/ EN 64557
- A comprehensive, easy-to-use, efficient, non-downloading tester
- Can be upgraded to a downloadable tester
1199 Reward PointsPrice Match GuaranteeMI3152-L -
Free Electrician's AccessoryFree UK DeliveryMegger MFT1741+ Multifunction Tester£1,452.00 £1,210.00
- Ideal for testing low voltage electrical installations in areas with high electrical noise
- Test electric vehicle charge point RCDs
- New non-trip loop impedance technology with Confidence Meter
1210 Reward PointsPrice Match Guarantee1012-611 -
Free Electrician's AccessoryFree UK DeliveryFluke 1664FC Multifunction Tester & TruTest Advanced Software – Promo Kit£1,578.00 £1,315.00
- Fluke’s most comprehensive MFT for testing domestic, commercial, and industrial installations
- TruTest Software for hassle-free data management and report creation
- TruTest Software’s intuitive interface makes it easy to manage large networks
1315 Reward PointsPrice Match Guarantee1664FFTKIT -
Free Electrician's AccessoryFree UK DeliveryKewtech KT66DL 12-in-1 Multifunction Tester & EVSE Adapter£1,594.80 £1,329.00
- Test domestic and commercial EV charging stations
- Simulate PE and CP errors
- Extra-large, colour display for viewing multiple parameters
1329 Reward PointsPrice Match GuaranteeKT66EV -
Free Electrician's AccessoryFree UK DeliveryMegger MFT-X1 Multifunction Tester£1,618.80 £1,349.00
- True Loop™ tests with a patented Confidence Meter™
- Colour-changing, TFT bonded display
- Modular battery design enables use with Li-Ion, AA NiMH, and alkaline batteries
1349 Reward PointsPrice Match Guarantee1012-223 -
Free Electrician's AccessoryFree UK DeliveryMegger MFT1741+ Multifunction Tester & EVCA210-UK EV Charge-Point Adapter Kit£1,674.00 £1,395.00
- Check single and three-phase EV charge points
- Simulate PP and CP charging states and CP and PE Errors
- NEW auto sequence for EV charge point RCDs
1395 Reward PointsPrice Match GuaranteeEVTESTKIT1 -
Free Electrician's AccessoryFree UK DeliveryChauvin Arnoux CA6117 Multifunction Tester£1,794.00 £1,495.00
- High definition full colour screen
- Test everything to verify electrical installations
- Ergonomically-designed for comfortable, easy use
1495 Reward PointsPrice Match GuaranteeP01145460A -
Free Electrician's AccessoryFree UK DeliveryMegger MFT-X1 EVSE Test Kit£2,002.80 £1,669.00
- Test single- & three-phase electrical installations & EV charge points
- MFT-X1 MFT tests true loop, loop impedance, current, RCD, & EV charge point
- EVCA210-UK Adapter simulates EV charging & faults
1669 Reward PointsPrice Match GuaranteeMFT-X1EVCA -
Free Electrician's AccessoryFree UK DeliveryFluke 1664FC Multifunction Tester & FEV300 EV Charging Test Adapter Kit£2,158.80 £1,799.00
- Use the FEV300 Adapter to test EV charging stations with AC charging mode 3
- 1664FC MFT for safety testing electrical installations
- 1664FC MFT features a large, backlit display & three-layer memory
1799 Reward PointsPrice Match GuaranteeFLK-FEV300/KITUK -
Free Electrician's AccessoryFree UK DeliveryMetrel MI3155 Eurotest XD Multifunction Tester - Standard Set£2,346.00 £1,955.00
- The most sophisticated model in Metrel's range of multifunction testers
- Large, colour touchscreen display with an intuitive user interface
- True-RMS current, voltage and frequency measurements
1955 Reward PointsPrice Match GuaranteeMI3155 -
Free UK DeliverySonel MPI-540/MPI-540-PV Multifunction Tester£3,588.00 £2,990.00
- Large, 7”, colour touchscreen display
- Three-phase power recorder provides power quality diagnostics
- Two versions available: one with photovoltaic testing capabilities and one without
2990 Reward PointsPrice Match GuaranteeMPI-540/MPI-540-PV -
Free UK DeliveryFluke SMFT-1000 Solar Multifunction PV Tester – Standard Kit£3,778.80 £3,149.00
- An all-in-one photovoltaic testing solution
- Test solar systems that operate at up to 1000 V
- Leads system for single test lead configuration
3149 Reward PointsPrice Match GuaranteeFLK-SMFT-1000/KIT -
Free UK DeliveryFluke SMFT-1000 Solar Multifunction PV Tester – Pro Kit£4,044.00 £3,370.00
- An all-in-one photovoltaic testing solution
- Test solar systems that operate at up to 1000 V
- Includes Fluke Advanced TruTest Software
3370 Reward PointsPrice Match GuaranteeFLK-SMFT-1000/PRO
About Multifunction Testers
Multifunction testers, known commonly as MFTs or installation testers, are combination electrical testers that can be used to carry out all types of electrical testing procedures to verify and maintain electrical installations.
Similar to multimeters in terms of functionality, multifunction testers expand upon the common multimeter by carrying out testing across a much wider spectrum and also include unique testing procedures that you won't find on common DMMs. Since they can carry out multiple tests without the need to constantly switch the tester you're using, multifunction testers are an extremely common sight inside electricians' equipment. Without the hassle of constantly switching equipment to perform tests, electricians can stay in line with 18th-edition rules and regulations while carrying out their test procedures in a timely and efficient manner.
The most common testing procedures that multifunction testers can carry out include:
- Insulation resistance tests
- Earth continuity tests
- Automatic RCDs tests
- Measure loop impedance and line impedance
- PSCC (prospective short circuit current) tests to determine required circuit breakers and fuses
- Socket polarity tests
- Wiring polarity checks
- Phase sequence/ rotation checks
Not all MFTs can carry out all of these functions - it is important to make sure you get the right instrument for your needs, so make sure you check which testing procedures the multifunction tester you're looking at can perform before investing.
Multifunction testers are also commonly divided up into two categories - downloadable, and non-downloadable. Downloadable multifunction testers are designed with internal memory, allowing users to store test data, communicate this data to a PC and interact with it further using software packages. Non-downloadable MFTs are generally cheaper as they include no internal memory structure, and are designed for simple testing with users jotting down results gained.