Thermomarker Fever monitoring marker Matsuishi Kiso Thermomarker 80 1 piece

Simultaneous check for loose screws and abnormal heat generation When abnormal heat is detected, the color changes from red to yellow. It will begin to discolor when the temperature exceeds 65 degrees, and the discoloration will lock at 80 degrees or higher; it will not return to its original color at normal ambient temperatures. Therefore, even when inspecting with the power off, it is possible to find areas where the temperature has exceeded 80 degrees. Quantity: 1 piece Applications: Checking connections and controlling temperature at the same time allows for efficient work. Can be used on surfaces such as screw heads and copper bars, and can also be used as a substitute for temperature indicating stickers.