The easy-to-read LIMITmarker threshold heat indicator monitors heat exposure and provides a visual indication when temperature limits have exceeded the response temperature.
LIMITmarker® heat indicator is a single-use heat indicator that can be applied directly to heat-sensitive products. LIMITmarker provides an easy-to-read, irreversible visual signal within the specified response time that heat exposure at or above the response temperature has occurred.
It is adhesive-backed and can be applied directly to product surfaces or packaging. The indicating window on the label changes colour when the Response Temperature is exceeded.