ChillChecker Irreversible Cold Storage Temperature Indicators provide a cost effective solution to identify temperature control issues during the transportation and storage of goods.

They provide an instant, visual confirmation if a critical temperature has been exceeded. Staining of the white paper will be seen should the temperature rating be exceeded after a short period of time (less than 5 minutes).

Easy to use, self adhesive temperature indicators available at temperature set-points between -17°C and +20°C to suit many different applications. 



  • Permanent, irreversible colour change
  • Size: 32 x 6mm
  • Type: Circular, Self Adhesive
  • Scale: °C & °F
  • Pack: Sold in boxes of 100
  • Accuracy: ±1°C



  • Type 1: -17°C
  • Type 2: -8°C
  • Type 3: -5°C
  • Type 4: -2°C
  • Type 5: +5°C
  • Type 6: +9°C
  • Type 7: +17°C
  • Type 8: +20°C


Brand TMC Hallcrest

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