Product Details
The ColdMark® indicators are single-use devices designed to help determine if products have fallen below acceptable temperature levels, providing accurate and irreversible evidence of any breach in the cold chain. These indicators change color from clear to violet when the temperature dips below a predetermined threshold, enabling easy accept/reject decisions and assisting in verifying the adequacy of cold chain packaging. This product offers a cost-effective solution for last mile monitoring and aids in compliance with regulatory guidelines. It comes with a limited warranty of 1 year.








