Tempilstik Temperature Indicator Pen 550F/288C (TS0550)
The worlds most trusted and accurate temperature indicator.
- Mark the workpiece before welding, preheating, heat treatment or annealing
- When the rated temperature has been reached a distinct melt (smear) will become evident
- Popular white Fahrenheit and Celsius rated sticks
- Each priced and packed in outer boxes of 10 sticks per box