Cold Mark

  •   Monitor exposure to cold temperatures.
  •   Self-adhesive backing for easy attachment
  •   Easily-interpreted visual results
  •   ColdMark indicator
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ColdMark, a single-use descending temperature indicator, is designed to help shippers identify and correct gaps in their cold chain. The ColdMark turns from clear to violet when the temperature goes below a predetermined threshold.

Available Temperatures 

  • -3°C / 26°F
  • 0°C / 32°F
  • 2°C / 36°F
  • 5°C / 41°F
  • 10°C / 50°F