Temperature Indicator -2 °C to +15 °C
Reliably protect your cold-sensitive products from harmful cold or freezing temperatures. Our robust chemical indicator labels change color from green to red as soon as temperatures fall below a specified threshold between -2 °C and +15 °C, with an accuracy of ±2 °C. The indicators are irreversible and clearly indicate whether products have been exposed to critical cold or freezing temperatures. The handy size of 30 mm x 30 mm makes them ideal for various applications.