FreezeSafe

FreezeSafe

Knowing the correct temperature has been maintained is critical to the cold chain. The SpotSee FreezeSafe™ indicator provides accurate evidence if a product has experienced unacceptably low temperatures. This cost-effective solution allows you to add an indicator to every shipment or mount directly onto the product. Easy to use, FreezeSafe turns from clear to magenta when the temperature falls below its threshold. A simple visual check alerts the recipient if the temperature has been unacceptably cold.

Available Temperatures 

  • -3°C / 27°F
  • 0°C / 32°F
  • 2°C / 36°F
  • 5°C / 41°F
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Accuracy±1°C

Time Delay

Within 90 Minutes 2°C
Within 60 Minutes 0°C
Within 120 Minutes -3°C and 5°C
Color ChangeClear to Magenta

Size

21 x 21 mm
Shelf Life1 year
Storage RequirementsStore unused product away from direct light between 15°C and 25°C

FREEZESAFE APPLICATIONS

  • Pharmaceutical
  • Tissue Samples
  • Last Mile
  • Specimens
  • Chemicals
  • Floral

Part Numbers

FreezeSafe 0°C/32°FE01FRE000C02R1
FreezeSafe 2°C/36°FE01FRE002C02R1
FreezeSafe 5°C/41°FE01FRE05C01R1

KEY FEATURES

Easy to Read

  • Distinct color change when temperature has fallen below threshold temperature
  • Provides evidence if the cold chain has been maintained
 

Easy to Use

  • Product arrives ready to use
  • No pre-activation required
 

Easy to Implement

  • Cost effective solution that enables simple accept / reject decisions to be made
  • Each unit serialized for traceability