1、Simple small thermocouple and thermal resistance as sensors for measuring temperature. 2、Usually used with display instruments, recording instruments and electronic regulators. 3、The thermocouple can directly measure the surface temperature of solids in various production processes, and has the characteristics of small volume and fast thermal response. 4、With the long delay wire that can be twisted freely, simple structure and easy to use. 5、Suitable for plastic machinery, textile, food industry, etc. Features: Simple small thermocouple and thermal resistance as sensors for measuring temperature. Usually used with display instruments, recording instruments and electronic regulators. The thermocouple can directly measure the surface temperature of solids in various production processes, and has the characteristics of small volume and fast thermal response. With the long delay wire that can be twisted freely, simple structure and easy to use. Suitable for plastic machinery, textile, food industry, etc.   Specification: Type:K Type Working Temperature:0~400℃ Thread Type:M8 Thread Diameter: 8mm Rod Diameter: 5mm Probe Material:Stainless Steel Probe Length:(Optional) 50mm / 1.97in 100mm / 3.94in 150mm / 5.91in 200mm / 7.87in Cord Length:2m Package List: 1 x K Type Thermocouple  Note: 1. As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2. Please allow 0-1cm differs due to manual measurement.