Fundamentals
![ARTICLE: Use insulation resistance testing ARTICLE: Use insulation resistance testing](http://dam-assets.fluke.com/s3fs-public/styles/1033_9-3-split_3-col/public/1555-image-resize-request-1500x1000.jpg)
Guide to Insulation Resistance Testing
A manufacturing line that goes down, even for a few seconds, could have a serious impact on production and to the bottom line.
![How to get great results with an infrared thermometer How to get great results with an infrared thermometer](http://dam-assets.fluke.com/s3fs-public/styles/1033_9-3-split_3-col/public/fnp-toc-default-temperature.jpg)
How to get great results with an infrared thermometer
Infrared (IR) thermometers enable you to measure temperature quickly, at a distance, and without touching the object you're measuring. They are so . . .
![Capturing motor vibration using the Fluke 810 handheld vibration tester Capturing motor vibration using the Fluke 810 handheld vibration tester](http://dam-assets.fluke.com/s3fs-public/styles/1033_9-3-split_3-col/public/F-810-FHCRC_07a_1500X1000.jpg)
Most common causes of machine vibration
Vibration can result from a number of conditions, acting alone or in combination. Keep in mind that vibration problems might be caused by . . .