MARKAL Accurate surface temperature indicating stick

When the stick melts, the precise temperature is reached
Long-lasting stick is 33% bigger than competition
Accurate to within +/- 1% of Fahrenheit and +/- 3% Celsius rated temperatures; no need for sensor calibration
Ideal for: pre-heating, post-weld heat treating, interpass temperature monitoring, stress-relieving and annealing
Protective holder, shirt-clip and adjustment ring prevents breakage and improves handling
For low corrosion (low chlorides/halogens) applications, see Thermomelt - Low Corrosion Temperatures
Meets welding codes: AWS D1.1, ANSI/ASME Code B32.1 & B31.3, ASME Code Sec. I, III, and VII, NIST Traceable


SURFACES:
Steel and iron

INDUSTRIES:
Welding
Ship building and repair
Bridge fabrication
Metal fabrication
Forge and casting foundries
Railroad industry
Steel mills and warehouses