Feature:1. MEASURING SURFACE TEMPERATURE: K type thermocouple can directly measure the solid surface temperature of 0 to 400℃ in various production processes2. DURABLE AND HIGH TEMPERATURE RESISTANT: This is an excellent temperature sensor, strong, not bending, durable wire can withstand high temperatures3. WIDE APPLICATIONS: K type thermocouples are simple in structure, widely used in plastics, machinery, textiles, food and other industries, and are easy to use4. USE WITH METERS: K type thermocouple is typically works as a temperature sensor with display meters, recording meters and electronic regulators5. EXCELLENT PERFORMANCE: K type temperature sensor is made with fine workmanship, possess compact appearance and stable performance, can make sure durability and stabilitySpecification:Item Type: K Type ThermocouplePipe Length: Approx. 100mm / 3.94inPipe Diameter: Approx. 5mm / 0.2inThread Type: M8.Package List:1 x K Type Thermocouple