Hands down — without a doubt, one of the most universally searched topics on EC&M’s website from a historical perspective is “insulation resistance testing.” As a result, some of our most popular ...

Insulation testers used to be bulky, heavy and difficult to lug around. Yet Fluke's 1587 and 1577 insulation multimeters combine a 1-kV digital insulation tester with a full-featured true-RMS digital ...

Fluke has introduced the Fluke 1587 FC Insulation Multimeter, a high performance wireless digital insulation tester plus full-featured true-rms digital multimeter (DMM) combined into one versatile ...

Featuring an incremental ramp function, automatic key parameter calculations, and a Windows PC interface, Fluke Corp.'s (Everett, Wash.) latest battery powered portable (it weighs under 9 lbs.) is a 5 ...