Markal Thermomelt Temperature Indicator Heat Stick, 275 Degrees Fahrenheit, 5 Length by Markal

商品説明

Accurate, fast, low-cost method for measuring surface temperatures;Ideal for applications such as annealing, forging, welding, bending, forming;When using the initial mark appears dull and chalky; when desired temperature is rEached, the mark quickly melts to a glossy, transparent-appearing liquid;Accurate to within +/- 1 percent of rated temperature;Bigger design makes Thermomelt the industry's longest-lasting heat stick