The Fluke 52 II Dual Input Digital Thermometer is a versatile and high-accuracy temperature measuring instrument ideal for industrial, HVAC, food service, and laboratory use. With dual input support, it allows simultaneous measurement and comparison of two temperature points. Compatible with J, K, T, and E thermocouples, the Fluke 52 II ensures fast response and precision across a wide temperature range. It features a large backlit dual display, min/max/average recording, and data hold functionality — all packed in a rugged, portable design engineered for tough working conditions.