Features: As a kind of temperature sensor, K-type thermocouple is usually used in conjunction with display instruments, recording instruments and electronic regulators. Type K thermocouples can directly measure the surface temperature of liquid for vapor and gaseous media and solids in various production temperature ranges. K-type thermocouples are usually composed of main components such as temperature sensing elements, installation fixtures and junction boxes. This probe is used by most multimeters and temperature meters. Use K-type connection. The copper wire is protected by a material to protect it from extreme cold or heat. Banana-type plug, plug length 14mm, cable length 1 meter, temperature measurement range -50C - 350C. Good insulation : the k type probe sensor is made of the fiberglass, which has good insulation, strong heat resistance and strong tensile strength. Specifications: Material:ABS Length: Approx.100cm or 39.37inch Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1x Thermocouple Probe Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.