ColdMark® Freeze Indicators are the ideal way of assuring your products have not been exposed to cold temperatures below threshold. You know at a glance if your product has been exposed to freezing temperatures in transit (shipping) or storage. The highest degree of accuracy in the industry, providing an irreversible permanent record that assures your product's integrity and quality. Assure the quality of refrigerated pharmaceuticals, chemicals, film, medical devices and electronics. Our courteous customer service professionals will answer any questions you might have on our quality line of temperature indicator recorder products.
Easy to use
Pressure sensitive adhesive for moutning
Activation will occur in 30 mins or less
Color changing indicator
Temperature accurately indicates of damaging low temperature conditions within (± 1°C/± 2°F)