Heat Seal Stick 600 Temperature Indicator Markers

• Accurate, fast, low-cost method for measuring surface temperatures; accurate to within ±1% of rated temperature
• Ideal for applications such as annealing, forging, welding, bending, forming and any place where temperature measurement is critical to the process
• The initial mark appears dull and chalky; when desired temperature is reached, the mark quickly melts to a glossy liquid
• 33% bigger and stronger; same proven reliability; bigger design makes Thermomelt the industry’s longest-lasting heat stick
• Bigger, break-resistant stick cuts down on replacement costs
• Improved holder features a durable metal shaft and convenient pocket clip
• Gravity advance holder protects stick and prevents stick from slipping back inside holder
• Meets ANSI/ASME Code B32.1 & B31.3, AWS D1.1 and ASME Code to qhSec. I,