Features Sensitive Response: K type sensor thermocouple can sense and respond quickly, the probe has high sensitivity and good accuracy. High temperature measurement accuracy and short thermal response time improve work efficiency. High Temperature Resistant Material: Made of high temperature resistant material, this thermocouple sensors probe can be used in 0 degree Celsius to 200 degree Celsius, and it is very durable and suitable for more measurement scenarios. Stainless Steel: The probe is made of stainless steel, which is hard, not easy to bend and deform, and has a long service life. This thermocouple has a spring design that provides some protection when you stretch the wire. Resistant to Acid and Alkali: The resistance temperature sensor probe is used for stable performance and safe operation. PTFE protective sleeve makes well sealed, resistant to acid and alkali, and adaptable to more complex environments. Wide Range of Use: Thermocouple can be used for temperature detection, maintenance, control, etc., very practical and reliable. Specification: Item Type: Thermocouple Sensors Probe indexing Number: K type Measurement Range: 0 to 200℃ Probe Length: Approx. 30mm / 1.18in Wire Diameter: Approx. 5mm / 0.20in Package List: 1 x Thermocouple Sensors Probe Package List 1 x Thermocouple Sensors Probe