Temperature Indicators: Sticks, Crayons, Strips & Markers For Welding, Inspection & Operations {Precision temperature control distinguishes consistent, code-compliant work from guesswork. In fabrication shops, foundries, refineries, power plants and paint lines, teams need quick, visible confirmation that a surface has reached a specific heat before moving to the next step. https://groundedpath02.tinyblogging.com/heat-stick-or-fahrenheit-temperatures-sticks-or-centigrade-temperatures-sticks-options-to-consider-80537870