Multifunction Testers
These testers will test absolutely everything you need to check when completing or testing an electrical installation. Huge range of MFTs including the Fluke 1600 range, Megger installation testers and much more!
Find out more about Multifunction Testers below.
- Includes all the electrical and safety tests required by the EN 61557 standard
- Suitable for testing single and multiphase TT and TN systems
- Optimised for ease-of-use and longevity
- Fast, accurate multifunction tester
- Online voltage monitoring, phase sequence testing and earth resistance measurements
- Comprehensive suite of electrical testing procedures
- Bluetooth connectivity - interface wirelessly with your smartphone
- RCD, earth spike, insulation and many other testing procedures
- Integrated memory with direct download to PC (software included)
- With built-in memory
- Downloadable to PC/Android tablets and smartphones using Bluetooth/RS232 and USB cables
- Huge suite of testing functions
- Test electrical systems and installations
- Integrated Bluetooth module
- Power and harmonics measurements
- Includes RCDs
- Features a mains switch
- Contains automatic fuses
- Includes a 1-phase & 3-phase mains test outlet
- N and PE collector
- Verify safety and functionality
- Ring Continuity Adapter
- Bluetooth Multifunction Tester
- 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
- Test EV charging stations state-by-state
- Complete installation safety testing
- Test 6mA EV RCDs
- Metrel MI 3152 Multifunction Tester
- Automated RCD testing procedure
- Metrel A 2214 Ring Continuity Adapter
- No risk of forgotten connections
- 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
- 10 universal configurable connections
- Fully automatic test flow
- Tests and limits are automatically set
About Multifunction Testers
We're a leading supplier of Fluke and Megger multifunction testers, but why do you need one?
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.
