Thermocouples are used to measure temperature and serve as temperature sensors in various temperature measuring instruments. They are commonly used in scientific, industrial, engine applications, as well as in household settings. This temperature sensor features a 1000mm (3.3 ft) cable length and measures temperatures from -50 to 1100°C (-58 to 2012°F). The shielded wire is waterproof and oil resistant. It offers a wide measurement range, high accuracy, and reliable temperature readings. Simple to install and easy to replace. For optimal performance, ensure the thermocouple is inserted to an adequate depth to minimize measurement error. No external power supply is required for operation. When selecting a thermocouple, consider the intended temperature measurement range. Color: As shown Material: Metal Size: 3.2 x 150mm Package Contents: 1 x K-Type Thermocouple Note: The package includes only the items listed above. Other products are not included. Lighting and display differences may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3cm.