WarmMark Ascending Time-Temp Indicator (48 Hours)

Heat exposure can irreparably damage temperature-sensitive products like pharmaceuticals, medical samples, chemicals, food, and beverages. Even brief exposure to excessive heat can compromise safety, efficacy, and quality.

WarmMark is a single-use temperature indicator that turns red when a package exceeds its threshold temperature. Unlike standard indicators, it features a time-sensitive countdown, showing whether exposure was brief, moderate, or prolonged—helping you determine if a product remains safe or should be replaced.

Ensure better cold chain visibility and product safety with WarmMark.

• Test specimens

• Biologics

• Test kits

• Vaccines

• Pharmaceuticals

• Tissue samples

• Floral

• Meal delivery

• Chocolate

• Raw and cooked meats

• Chemicals

• Paint

Temperature Accuracy: ±1°C / ±2°F

Storage Conditions: Store in a dry environment below response temperature for optimal shelf life

Shelf Life: Two years from date of sale

• COVID-19 TempControl Overview

• WarmMark Overview

• WarmMark Technical Data Sheet

• How to use the WarmMark

• NAFTA – Certificate of Origin