DeltaTrak introduces FlashLink USB PDF reusable data loggers. The new line accurately monitors and records temperature conditions in cold storage areas, providing documentation for regulatory compliance. Four models are available: an internal sensor, an external sharp probe, an external blunt probe, and an external blunt probe that measures temperatures to -80°C. The electronic loggers contain on-board software that generates PDF reports with temperature graphs, tables, summary statistics, and alarm information. Each logger’s serial number is embedded in each report for complete traceability.