WarmMark Indicator will turn from clear/white to a red if a specified temperature is reached.Benefits.
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Temperature Indicator Label,Heat,PK100 55JG19. WARMMARK WM 0/32. Power adapters and other modifications may be necessary for proper operation in other countries. Diversion contrary to U.S. law is prohibited.
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Without them, a cold chain breach may go unnoticed resulting in a compromise in your product's quality. They are single use devices that provide accurate, irreversible evidence of a temperature excursion.
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