Di-LOG ALVA MFT – The Future of Electrical Testing

Introducing the Di-LOG ALVA MFT, a next-generation multifunction tester designed to transform electrical testing. Built to meet the latest industry requirements, the ALVA MFT is fully compliant with BS EN 61557, ensuring exceptional safety, precision, and reliability for professional electricians.

Designed for accuracy and ease of use, the ALVA MFT features a vivid full-colour TFT display with interactive controls, allowing users to set pass/fail conditions effortlessly. It supports a full range of RCD types, including AC, A, B, B+, EV and F, making it a versatile solution for modern electrical installations.

The ALVA MFT simplifies testing with automated Continuity & Earth Loop Auto Start, accompanied by a secondary display for recorded results. Its intelligent 2/3 wire high-current loop detection eliminates the need for manual selection, automatically identifying whether a 2-wire or 3-wire Loop/PSCC measurement is being conducted.

For enhanced customisation, the variable RCD test feature enables users to dial in bespoke mA values, ensuring greater flexibility across different testing scenarios. The ALVA MFT also includes 6mA RDC-PD/MD testing, allowing electricians to safely and accurately verify the performance of EVSE chargers as part of electric vehicle infrastructure installations.

Additionally, the ALVA MFT is equipped with inbuilt fuse tables, which indicate the maximum permitted Zs Loop values when carrying out Earth Loop Impedance testing—helping electricians maintain compliance with industry safety standards.

Whether working on domestic, commercial, or industrial installations, this state-of-the-art tester delivers outstanding value and uncompromising accuracy. Designed for compliance, efficiency, and reliability, the ALVA MFT is the ultimate solution for professionals seeking affordable next-generation electrical testing.

Upgrade your testing experience with the Di-LOG ALVA MFT—precision, reliability, and compliance in one powerful device.

Di-LOG ALVA MFT Pro – The Ultimate in Electrical Testing

Introducing the Di-LOG ALVA MFT Pro, the premium model in the ALVA Series, delivering next-generation testing capabilities with advanced features designed for professional electricians. Built to meet the latest industry standards, including full BS EN 61557 compliance, the ALVA MFT Pro offers precision, reliability, and efficiency in every test.

Equipped with a vibrant full-colour TFT display, this multifunction tester provides interactive pass/fail settings and supports a full range of RCD types, including AC, A, B, B+, EV and F. It features automated Continuity & Earth Loop Auto Start, a secondary display for recorded results, and intelligent 2/3 wire high-current loop detection, eliminating the need for manual selection.

Taking functionality further, the ALVA MFT Pro introduces 15mA continuity testing, ideal for inductive loads such as motor windings. The inclusion of Zmax and Imax tracking allows for maximum recorded Earth Loop Impedance and Perspective Short Circuit Current (PSC) analysis, ensuring optimal safety and performance assessment.

For enhanced RCD testing, the Pro model offers 1A RCD Testing alongside 6mA RDC-PD/MD capability, specifically designed for EV charger installations. The NEW EV Auto Sequence streamlines EV Charger Installation Verification, incorporating Earth Loop Testing, RDC-PD/MD Testing, AC RCD Testing, Ramp Testing, and Voltage Verification in a single automated workflow.

Expanding its versatility, the ALVA MFT Pro supports Earth Resistance Testing using 3 or 4 pole methods (with the optional earth resistance accessory kit), delivering precise measurements for ground integrity assessments. Additionally, the built-in memory feature enables users to store up to 1,000 recorded measurements, ensuring efficient data management and traceability.

Designed for professionals seeking cutting-edge testing solutions, the Di-LOG ALVA MFT Pro delivers performance, accuracy, and compliance, making it the ultimate choice for electrical testing excellence.

Upgrade your testing capabilities with the ALVA MFT Pro—where precision meets innovation.

The KT63DL is the UK’s most compact Multifunction Tester and a favourite for UK domestic electricians!

The KT63DL has a robust loop testing circuit, continuously guards against live circuits when dead testing and has an auto RCD test as standard. What’s more, this tester couldn’t be easier to use!

Compact, lightweight and the only MFT on the market to feature a magnetic base, allowing you to attach to metal cabinets and distribution boards for hands free testing.

New design now includes ultra slim probe tips for access to push fit connector blocks,
with gold plated tips for more consistent readings

The KT64DL is the UK’s smallest Multifunction Tester on the market but is packed with some big features including 6mA DC test for EV testing. The KT64DL has a robust loop testing circuit, continuously guards against live circuits when dead testing and has an auto RCD test as standard. What’s more, this tester couldn’t be easier to use!

Both the KT63DL and KT64DL are compact, lightweight and the only MFT’s on the market to feature a magnetic base, allowing you to attach to metal cabinets and distribution boards for hands free testing.

The KT65DL advanced Multifunction Tester has the feature set to test domestic, commercial and industrial installations and has a well-earned reputation for reliability, repeatability and ruggedness.

Kewtech’s loop circuits are all well designed to overcome noise, RCD uplift and contact resistance and the KT65DL is no exception. This tester also offers 0.001 ohm resolution in high current mode and max Zs tables including the 80% rule.

The KT66DL 12-in-1 multifunction tester is the ultimate tester, bringing you accuracy and performance like never before. Engineered with a pioneering sophisticated loop testing system, including 3 & 2 wire low current test options and a comprehensive RCD testing facility complete with EV charge point test capacity, the KT66DL has it all.

As important as its illustrious list of features, the KT66DL multifunction tester exhibits all the hallmarks of Kewtech’s quality, reliability and ease of use.

The KEWEVA testing adapter is the market's innovative new EV charge point adapter that's simple and easy to use.

The adapter is compatible with the KT66DL and all MFT’s using standard 4mm connections with EV capabilities.

The KEWEVA testing adapter works by simulating the presence of a car so the functionality of the EV supply equipment can be tested.

There is an in-built CP auto check which means one less thing to worry about and a lower resistance design ensures
the highest quality loop measurements.

The KEWEVA couldn’t be easier to use with just a single rotary dial to control the CP status simulation: standby, ready & charging - so no confusing or unnecessary extras.

AND…uniquely, there is no awkward cable to get tangled up with when testing!

The DLEV1 is a universal EVSE Charge Station Adaptor Kit that will simulate the Proximity Pilot (PP) States and Control Pilot (CP) States required to energise a free-standing or wall-mounted EV charger.

Supplied with a type 1 and type 2 connector plug specifically designed for testing, the DLEV1 kit will also simulate PE Pre-test, CP Error “E” and PE Error with the added feature of CP signal output and load connection.

The DLEV1 has a 13A socket for MFT mains lead or can be used for inline load connection.

In addition to this, there are also 4mm input terminals for single or 3-phase connections."

Checks any make of Insulation/Continuity, Loop, RCD and Multifunction Testers

The Kewtech FC2000 provides a quick and simple method of checking the accuracy of electrical installation test instruments. It does not replace the calibration requirements but provides a ready check on instrument accuracy helping to minimise incorrect certification and costly revisits to confirm installation compliance.

The FC2000 provides accuracy checks for test instruments used to measure:
- Continuity
- Insulation resistance
- Earth fault loop impedance
- Operation of Residual Current Devices

Easy to use - just plug the FC2000 into the mains then plug in your tester.