With -31 to +176°F and 0%–100% RH measurement ranges, Lascar EL-21CFR-2-LCD stores 16,000+ temperature and humidity readings at resolution of 1°F and 0.5% RH. Data, including calculated dew point, can be graphed, printed, and exported for detailed analysis, and encrypted data has full audit tracking to comply with the requirements of 21CFR Part 11. In addition to LCD with 2 ½-digit display function, features include immediate, delayed, and push-to-start logging; and EasyLog 21CFR software.