Low-Cost Labels Record Temperature

Ideal for monitoring temperature-sensitive materials, the SL sensor labels record rising temperatures that could damage devices or that are required to achieve certain bonding or flow conditions. A chemical sensor in the center of the yellow label permanently changes color from silver to black when exposed to its rated temperature.The circular labels have a diameter of 3/8" (9 mm) and are available in both Fahrenheit and Celsius units. They are available in temperature ranges of 105°F (40°C), 110°F, 115°F, 120°F, and every 10°F increment from 120°F to 350°F (177°C).