Fluke quality, reliability, and accuracy within your reach. The Fluke 302+ is a high-quality average responding digital clamp meter made to fit the way you work. It is the perfect first pass troubleshooting tool: small enough to fit in a work bag, tough enough to withstand daily use, and extremely simple to use. All without compromising safety. Dont let its size fool you — for everyday applications, where True-RMS accuracy isn’t needed, the Fluke 302+ delivers reliable measurements time after time. With its ability to measure AC current up to 400 amps, as well as AC/DC voltage and resistance, the Fluke 302+ can handle a wide range of applications such as troubleshooting a breaker that keeps tripping, measuring circuit loads, identifying breakers, and diagnosing motor health.