COLDMARK descending temperature indicators help determine if your products have gone below an acceptable temperature.

Single-use, irreversible descending time-temperature indicator alerts users of exposure to unacceptably low temperatures.

The ColdMark indicators provide accurate, permanent evidence of a below-temperature condition. 

The colour turns from clear to violet when the temperature goes below a predetermined threshold. The colour change is irreversible and occurs within 30 minutes or less.

ColdMark temperature indicators provide a cost effective tool for monitoring the temperature of your package and can be adhered directly to the product being monitored or located inside the packaging.

Standard MOQ is 100 pieces.

Please contact us for pricing and availability.

COLDMARK IS AVAILABLE IN THE FOLLOWING TEMPERATURE THRESHOLDS:

• -3°C
• 0°C
• 2°C
• 5°C
• 10°C

FEATURES:

• Visual, irreversible clear to violet colour change
• Accuracy: +1°C
• Activation Time: <30 mins
• Shelf Life: 24 months
• Adhesive: Pressure sensitive
• Dimensions: 84 x 20 x 10 mm