Tempil Tempilstik Test Kits

• Consists of twenty 5 in temperature indicating crayons, each with its own holder
• For welders who frequently weld different types of heat treated alloy steels in various thicknesses, and need to know precise pre-heat and inter-pass temperatures
• Ideal for preheating, interpass, and post-weld temperature maintenance
• No set-up or calibration time required for quick operation
• The original temperature indicating stick quickly and accurately melts when in contact with a surface at the rated temperature