Irreversible Temp-Plate(TM) heat sensitive indicators can be custom-made for unique maintenance, operational and quality-assurance applications. Customer can select size, shape, temperature range, number of sensors, color and labeling. They are available in miniature size–as small as 0.19-inch diameter and 0.01 inch thick–to allow easy installation. The decals have a calibrated accuracy of plus or minus1 percent from 80 F to 1,100 F and are traceable to national standards.
Wahl Instruments Inc.