Item Type: K Type Thermocouple_x000D_Material: Stainless Steel_x000D_Model: Compression Spring_x000D_Purpose: Temperature Sensor Control_x000D_Index Number: K_x000D_Thread Specification: M12_x000D_Measuring Range: 0-400_x000D_Temperature Sensing Form: Plug in_x000D_Probe Diameter: Approx. 5mm / 0.2in 1High Quality Material: It is made of high quality industrial grade heat resistant stainless steel and passed strict high temperature testing before leaving the factory, making it durable and durable. 2Easy To Connect: The k type probe has a beautiful appearance and simple operation and connection, which is convenient for your use, and is very simple and convenient. 3Wide Range Of Use: K type sensor probe is widely used in industrial temperature sensing and is the best choice for industrial temperature measurement. 4Standard K Type Plug: Applicable to most K type temperature measuring instruments on the market, with fast temperature response and high accuracy. 5Easy To Use: Unpack and take out the thermocouple, connect the plug to the applicable device to start temperature measurement.1 x K Type ThermocoupleCannot be used for temperature measurement with open flame!