Liquid Crystal Solutions

Chemical temperature indicators with dynamic color change as temperature is measured.
Dual Temperature

Our ascending and descending temperature indicators can be combined on a single card to ensure your product remains within a defined temperature range. With this you’ll have full visibility of any temperature excursions—whether above or below your acceptable limits.
One card, two indicators–total confidence!
Freeze Check™

An irreversible freeze temperature indicator with a range of 0°C to -8°C shown by a color change of clear to white
FCP

Robust and irreversible chemical temperature indicator to monitor descending temperatures between 15°C and -2°C.
High Temperature Ascending

Chemical temperature indicators with color change from white to red to designate excursion. A QR Code allows the unit to be scanned to create a digital record of the excursion.
VarIoT

Track rising temperatures with an irreversible color change at your temperature threshold. Each label is serialized for digital reporting.