Dual Channel K-Type Digital Thermocouple Thermometer 6802 II with 4 Probes for BGA HVAC Temperature Measurement -50C to 1370C (-58F to 2498F) Industrial Temperature Meter,Large LCD Display

<br>I. Product Features:<br><br>Measurement range: -50.0? ? 1370.0? / 58.0? ? 2498.0?<br><br>Single-chip microcomputer software control, precise and reliable, no drift<br><br>Temperature units selectable: °C / °F / K<br><br>Value locking function<br><br>Automatic gear shifting / maximum value / minimum value / average value<br><br>Fast sampling speed, automatic temperature compensation<br><br>Low power display and automatic shutdown function<br><br>Integrated rear bracket with shock protection cover<br><br>Dual-ended input T1 and T2: Temperature difference reading of T1-T2<br><br>II. Technical Specifications:<br><br>Display: 5-digit digital LCD display, maximum display 88888<br><br>Measurement Range: -50.0? ? 1370.0? / 58.0? ? 2498.0?<br><br>Resolution: 0.1?/0.1?<br><br>Accuracy: 0.1% ± 0.4° (excluding probe error)<br><br>Storage Environment: -10 ? 50? (-14 ? 122?), humidity 80%<br><br>Operating Environment: -10 ? 50? (-14 ? 122?), 0 ? 70%RH<br><br>Power Supply: Single 6F22 9V battery<br><br>Instrument Size: 156×75×40mm / 6.14*2.95*1.57 inches<br><br>Packaging Size: 164*101*50mm / 6.46*3.98*1.97 inches<br><br>Dual-channel independent temperature measurement: Equipped with a dual-channel design, it can simultaneously connect two K-type thermocouple sensors to independently measure and display the temperatures at two different locations or objects. This feature significantly improves the measurement efficiency, facilitating users to obtain multiple sets of temperature data at the same time, and is suitable for complex scenarios requiring multi-point monitoring.<br>

• 【Dual-Channel Independent Measurement – Monitor Two Temperatures Simultaneously】Equipped with a dual-channel design, this digital thermometer can connect two K-type thermocouple sensors at once, allowing you to independently measure and display temperatures from two different locations or objects. Perfect for applications requiring multi-point monitoring, this feature dramatically improves efficiency by delivering real-time, side-by-side temperature data.
• 【-Wide Range & High Accuracy – Reliable Results in Extreme Conditions】With a broad measurement range of -50°C to 1300°C (main channel) and -20°C to 200°C when used with a temperature clamp, this device handles everything from sub-zero environments to high-heat industrial processes. Powered by advanced microcontroller technology, it delivers exceptional accuracy of ±0.5% (excluding ), ensuring precise and trustworthy readings every time.
• 【Smart Digital Display – Clear, Intuitive & Easy to Use】Featuring a large, easy-to-read LCD screen, this thermometer clearly displays temperature values for quick reference. Multiple function buttons enable convenient operations including data hold, max/min/average temperature tracking, and unit switching between °C and °F, accommodating diverse user preferences and measurement needs.
• 【, Shockproof Build – Engineered for Real-World Use】Built with high-quality materials and enhanced durability in mind, the device includes a removable silicone protective sleeve that provides excellent resistance to shocks, drops, and vibrations. Designed to perform reliably in demanding environments, it operates stably across a wide range of temperatures and humidity levels.
• 【Versatile Industrial Applications – Essential Tool for Professionals】Ideal for a wide range of high-temperature scenarios, including steel furnace monitoring, lab experiments, liquid hydrogen systems, PCB inspection, hot liquid measurement, and assembly line control. Its robust performance and user-friendly design make it a must-have tool across industrial, manufacturing, and research settings