Oh, snap! It's cold out there. The ColdSNAP Descending Temperature Recorder monitors your perishable products in transit or storage by recording exposure to an unanticipated critical low temperature event.
• Records cooling below the rated temperatures with an accuracy of ±2°C.
• The painted bi-metal sensor snaps at the critical threshold temperature, permanently changing the indicator window from clear to bright red.
• The patented design eliminates delicate chemical sensors, fragile glass and requires no batteries.
• A rugged plastic cover houses the all-mechanical components, and extends the storage life of the recorder.
• The self-adhesive backing makes installation effortless - just peel and stick.
• The compact and lightweight construction doesn't add bulk or heft - making it perfect for shipments.