The state-of-the-art Fluke 76 is the lowest-priced member of Fluke's growing family of true-rms multimeters. If you design, install or maintain today's electrical systems, you know that non-linear loads are a fact of life. Measuring these non-linear loads with an average responding meter can give you readings that are 40% or more in error. The Fluke 76 true-rms meter delivers the accuracy, dependability and safety required in today's electrical environment.