Irreversible 0°C descending temperature recorder
The miniature self-adhesive ColdSNAP has a 2°C accuracy bimetallic sensing element that snaps at its rated cold temperature, permanently turning an indicating window from clear to bright red. Pull the plastic tab straight out to activate (do not break off).
Dimensions: 1.38"x.69"x.22" thick
Length with activation tab:2.13"
Self-adhesive back with release liner
Packaged in heat sealed bags
Minimum order: 20 each