Thermocouple thermometer features HOLD, MAX, MIN, AVG functions, automatic power-off, dual screen display for T1/T2 and combination values, and two measurement modes (T1/T2, T1-T2). Supports K, J, T, E, R, S type thermocouples. Digital thermometer with dual K-Type channels allows comparison of temperature differences between two samples. Measures range: -150 to 1767°C (-238 to 3212°F); wired thermocouple measures from -50 to 300°C (-58 to 572°F); temperature clamp measures from -40°C to 200°C (-40°F to 392°F). Equipped with large backlit LCD for clear readings in low light. Battery-powered, easy to operate, selectable °C/°F, with electrical compensation function. Dual channel thermometer directly measures object temperature. Ideal for measuring liquids, vapors, and solids such as tanks, pools, furnaces, pottery, molten metals, and various industrial applications. Color: As shown. Material: Plastic. Package includes: 1 set x Thermocouple thermometer. Product不含其他配件. Note: Lighting and display differences may cause slight color variation. Measurement error allowance: +/- 1-3 cm.