Temperature Indicators: Sticks, Crayons, Strips & Markers For Fabrication, 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://globalventure129.glifeblog.com/35581223/the-definitive-guide-to-temp-crayons-or-thermochalk