4Channel Thermocouple Thermometer with Backlight Display and Data Logging

【COMPATIBLE WITH K/J/T THERMOCOUPLES】 This thermometer supports a variety of K, J, and T type thermocouple probes, allowing for flexible measurement options whether you're testing liquids, air, or surfaces. 【EXTENSIVE DATA STORAGE】 Store up to 5000 readings and easily export data via USB for comprehensive analysis and report generation in xlsx format. 【VIVID DISPLAY WITH ALARM FUNCTION】 Features a bright VA color screen with customizable high/low limits, including audible alerts and flashing LED indicators for out-of-range values. 【DUAL POWER OPTIONS】 Operates on 3 AA batteries or USB power with an energy-efficient auto shutdown feature that can be disabled manually after 15 minutes. *Notes:**1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture.*2. Please allow a slight deviation between the data and the manual measurement.