The FLIR CM46 True RMS Clamp Meter offers both AC/DC measurement to meet your unique needs. It's equipped with a bright backlit display for ease of use inside electrical panels. Accu-Tip™ technology delivers amperage measurements on smaller-gauged wires more accurately — to a tenth of a digit. The CM46 also offers MAX/MIN/AVG recording, frequency measurement, and electrical field detection to help you determine voltage presence and relative strength of the field. Made with an over-molded, easy-to-grip design, the CM46 clamp meter is durable enough to withstand a two-meter drop, and the slim form factor is convenient to carry in your toolbag anywhere you go.