On the right of the image a Fluke 1664 MFT sits on a yellow background. On the left of the image black, vertical text reads "Fluke MFT Comparison Everything You Need to Know".

Reliable, easy-to-operate, and with an eclectic selection of testing capabilities, for years Fluke’s 1660 Series of Multifunction Testers have been popular with electricians. However, it can be tricky to know which model is right for you and your testing requirements. Thankfully, we’ve partnered with Fluke to bring you a simple yet comprehensive selection guide.

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Fluke 1660 Series MFT Key Features

Image of a Fluke 1664 MFT, beneath the tester is a black plus sign and two fused test probes: one black and one red. Underneath the probes black text reads "Includes Fused Test Probes".

Fluke’s 1660 Series Multifunction Testers are renowned for delivering fast, reliable, and safe measurements. They are the only installation testers that work to prevent damage to connected appliances and are all supplied with fused test probes (at no extra cost), as well as the following:

  • 6x AA (IEC LR6) Batteries
  • C1600 Hard Carrying Case
  • Zero Adapter
  • Heavy-duty Mains Cord
  • TL1665 STD Standard Test Lead Set (with the aforementioned fused test probes)
  • Padded Neck Strap
  • Padded Waist Strap
  • TP165X Remote Control Probe and Lead
  • Quick Reference Guide
  • User Manual on CD-ROM
Image of a Fluke 1660 MFT and supplied accessories including a yellow, Fluke-branded hard case, neck strap, test leads, crocodile clips (red, green, and blue), test probes (red, green, and blue), and a mains cord.

Quick Fluke 1660 Series MFT Comparison

Comparison chart comparing the features present on Fluke's 1662, 1663, and 1664 MFTs.

Fluke 1660 Series Multifunction Testers – Application Overview

As shown in the chart above, each model in the Fluke 1660 Range of Multifunction Testers is equipped with a specific set of features and functions making it suitable for certain applications, workloads, and/or users.

Fluke 1662 Multifunction Tester

The entry model in Fluke’s 1660 Range of Multifunction Testers, the Fluke 1662 MFT is a solid, basic installation tester. It delivers reliable results, simple operation, and all the testing power needed for day-in, day-out installation testing.

Fluke 1663 Multifunction Tester

Fluke’s 1663 Multifunction Tester is the mid-range model in Fluke's 1660 Series. It is ideal for professional users of all experiences and, to this end, delivers:

  • Full-featured functionality
  • Advanced measurement capability
  • Easy, intuitive operation

Fluke 1664 Multifunction Tester

As the most advanced model in Fluke’s 1660 Range of Multifunction Testers, the Fluke 1664 MFT offers all the functionality, accuracy, reliability, and simplicity of the 1663 Installation Tester, as well as additional features designed to enhance safety, convenience, and efficiency:

  • Insulation Pre-Test: stops you from conducting insulation tests on systems with appliances connected; this prevents damage to equipment.
  • Fluke Connect: transmit readings from the Fluke 1664 MFT wirelessly to a smartphone/tablet with the Fluke Connect App installed; from here you can share data with clients and colleagues enabling real-time decision-making/collaboration.
  • Fluke Cloud Storage: measurements sent to the Fluke Connect App can also be uploaded to the Fluke Cloud, allowing you and your team to access results from anywhere, once again, facilitating real-time collaboration while also improving data security and reducing the possibility of transcription errors; additionally, data can be imported from the Fluke Cloud into Fluke’s DMS Software to create certificates.
On the left of the image is a Fluke 1664 MFT, on the right labels point to various features on the MFT.

Multibuy Offer

For a limited time only, Fluke’s 1660 MFTs are available as part of Fluke’s multibuy special offer. Get an additional discount when you buy 5+ or 10+ Fluke 1660 Multifunction Testers. You can mix and match between the Fluke 1662, 1663, and 1664 Installation Testers.

Mix-&-Match Fluke 1660 MFTs Now!

Please get in touch with our Sales team to hear more about this offer.

Further Information

Please browse our extensive range of Fluke products including multifunction installation testers such as the 1660 Series.

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Shop Fluke Multifunction Installation Testers

If you’re still unsure about which Fluke 1660 MFT is right for you, Fluke has collated a variety of useful resources to help you with your decision.

Click to View Fluke's MFT Resources

For further help and advice regarding any of these instruments and/or Fluke’s multibuy offer, please call our Sales team on 01642 931 329 or write to them via our online form.