The EA10 is a compact dual-input Type K thermocouple thermometer designed for portable temperature measurement applications. It features a large backlit display with selectable temperature units (°F, °C, K), wide measurement range from -200 to 1999°F (-200 to 1360°C), and 0.1° resolution for precise readings. The device includes an OFFSET key for zero function to enable relative measurements, a timer function that displays elapsed time and MIN/MAX reading timestamps, and a Data Hold function to freeze readings on display. Additional capabilities include Max/Min recording, auto power-off to conserve battery life, and low battery/overrange indication. The thermometer comes complete with a built-in stand, protective holster, two Type K bead wire temperature probes, and 6 AAA batteries, making it ideal for HVAC, industrial maintenance, and laboratory applications where portable, accurate temperature monitoring is required.