Installation testers

Safety and performance are two of the most critical requirements for any electrical system. Good quality insulation, a properly working grounding system and active protection assure the safety of people, electrical systems and buildings, and protect them against electrocution, fire and other equipment damage.

Find the right Installation Tester

Protect appliances, share results wirelessly, perform seven tests with one touch.
The Fluke 1664 FC Installation tester is the only tester with "Insulation Pre-test". If the tester detects that an appliance is connected to the system under test, it stops the insulation test, helping eliminate accidental damage. The 1664 FC also gives you Fluke Connect, so you can send test results to your smartphone and collaborate with others. Auto Test makes performs seven tests with one press of the button, reducing the number of manual connections and decreasing the possibility of making errors.

NOTICE: Fluke DMS Software Version 1.8 and lower currently utilizes Microsoft Access Runtime 2010. As of October 13, 2020 Microsoft will no longer support Office 2010 products with security updates. While your DMS Software Version 1.8 and lower will continue to function, you could be exposing yourself to serious and potentially harmful security risks. We recommend that you upgrade your DMS Software to Version 1.9 or higher. Versions 1.9 and higher utilize an updated version of Microsoft Access Runtime that will continue to receive security updates.

Fluke Connect is not available in all countries.

*Not all models are available in all countries. Check with your local Fluke representative.

©  Fluke Corporation. All trademarks are the property of their respective owners. Smart phone, wireless service and data plan not included with purchase. First 5 GB of storage is free. Compatible with iPhone 4s and up running iOS 8 or higher; iPad (in an iPhone frame on iPad); Samsung Galaxy S4 running Android 4.3.x or higher and Samsung Galaxy S, Nexus 5, HTC One and One M8 running Android™ 4.4.x or higher. Apple and the Apple logo are trademarks of Apple Inc. registered in the U.S. and other countries. App Store is a service mark of Apple Inc. Google Play is a trademark of Google Inc.