WarmMark®Time-TemperatureDualThresholdIndicator

Product Description

14 day WarmMark Duo Indicates the duration of temperature exposure at two different activation temperature levels. If the windows in the WarmMark Duo indicator stay white, there’s no problem. But if the temperature climbs beyond two specific thresholds, a red color moves through the windows of the indicator with the passage of time. If the temperature returns to below the threshold, the color stops moving. In this way, handlers and shippers can know how long the product was exposed above the threshold temperature.

• Monitor for the length of time above 10°C and for brief excursions above 34°C
• Know if a product has been exposed past a threshold and check for high temperature spikes.

Operation | Simple pull tab operation with adhesive backing for fixing the temperature indicator to the package and clear visual indication of time above temperature

Quality | Proven solution manufactured to the highest standard, overseen by ISO9001 procedures.

 

How it works | The WarmMark Duo monitors the 10°C with 3 indication windows. The WarmMark Duo will keep track of how long the temperature is exposed above 10°C. Window 1 shows it has been exposed up to 3 days, window 2, up to 8 days and window 3, up to 14 days. The circular indication window will show that it has been exposed to temperatures above 34°C