Multifunction Testers
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Free Electrician's AccessoryFree UK DeliveryFluke 1663 Multifunction Installation Tester£1,018.80 £849.00
- Ideal professional electrical installers
- Built-in memory storage makes it easier to manage testing results
- Huge range of measurement functions - everything you'll need for testing electrical installations
849 Reward PointsPrice Match Guarantee4546971 -
Free Electrician's AccessoryFree UK DeliveryFluke 1663 Multifunction Tester & T110 Voltage Tester£1,018.80 £849.00
- MFT for professionals testing a variety of electrical installations
- 1663 features a built-in memory and Z max memory
- Fluke T110 Voltage Tester with audible, visual, and vibration alerts
849 Reward PointsPrice Match Guarantee5363275 -
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 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 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 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 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.