Features: This simple thermocouple normally works with and display instruments, recording instruments and electronic regulators as a temperature sensor. It can directly measure solid surface temperature ranging from 0 to 400 of all kinds of production process. The thermocouple has small size, fast thermal response, with extension cable that can be bent arbitrarily. The structure is simple and it is convenient to use. Widely used for plastics, machinery, textiles, food industry, etc. Specification: Cable Length: 1 m, 2 m, 3 m, 4 m, 5 m (Optional) Type: M6 screw(fine thread) type K thermocouple Screw Diameter: 6mm / 0.2in Temperature Range: 0~400 Temperature Error: 0.5 Response Time: 0.5S Probe Material: Stainless steel Cable Material: Shielded wire, fiberglass Weight: 19g~64g / 0.7oz~2.3oz (approx.) Package list: 1 * Thermocouple 1This simple thermocouple normally works with and display instruments, recording instruments and electronic regulators as a temperature sensor. 2It can directly measure solid surface temperature ranging from 0 to 400 of all kinds of production process. 3The thermocouple has small size, fast thermal response, with extension cable that can be bent arbitrarily. 4The structure is simple and it is convenient to use. 5Widely used for plastics, machinery, textiles, food industry, etc.