Accurately monitor temperatures in freezers, water baths, heating blocks, incubators, and refrigerators with this enclosed temperature-buffered sensor.

Triple display simultaneously shows minimum, maximum and current temperatures.

Minimum/maximum monitors high/low readings overnight, on weekends, and for any time period - a significant advantage over current reading-only glass thermometers. Range is -58 to 158°F and -50 to 70°C with a resolution of 0.1° and an accuracy of ± 0.5°C. Alarm feature provides alert when temperature rises above or falls below a set point. Alarm is programmable in 1° increments. Ten-foot micro-cable permits refrigerator doors to close on it.

Probe is sealed in a miniature bottle filled with nontoxic glycol. Solution is GRAS generally recognized as safe by the US FDA.