The industy's best- selling temperature indicator for over 70 years.

An inexpensive alternative for surface temperature measurement, Tempilstik® is a simple, easy-to-use surface indicator that delivers reliable and accurate results, with no gauges or calibration required. Tempilstik® provides the comfort, confidence and cost- effectiveness you expect in your temperature measurement indicators.

Easy to use. Simply stroke the workpiece during heating, and the Tempilstik® will make a distinct mark by melting at the point of contact once the surface reaches the indicator's rated temperature.

•Available in a wide variety of temperatures from 100°F to 2000°F (38°C to 1093°C)
•Reliably accurate - melts within +/- 1% of the Fahrenheit rating
•Provides strong chalk grip to avoid slippage
•Lead and sulfur- free
•Certification avaiable upon request
•Lot numbered for traceability

Applications
•Welding and metal fabrication
•Surface preheat
•Interpass temperature measurement
•Post-weld heat treatment
•Annealing
•Stress-relieving
•Any temperature measurment on a solid stationary surface