Digi-Sense Calibrated Jumbo Refrigerator/Freezer Digital Thermometer, wire probe

The jumbo digit thermometer is designed for monitoring freezers, water baths, heating blocks, incubators, refrigerators and other gerneral-purpose applications. Triple display simultaneously shows maximum, minimum, and current probe temperatures plus room temperature. Min/max monitors high/low readings overnight, on weekends, or for any time period-a significant advantage over reading-only glass thermometers. Alarm feature provides alert when temperature rises above or falls below a set point. Alarm is programmable in 1° increments. Ten-foot micro-cable with solid-state probe permits doors to close on it and eliminates mercury contamination. Model 94460-81 is designed for general-purpose applications. What's Included: Traceable Certificate, flip-open stand, VelcroTM and magnetic strips, and one AAA alkaline battery Monitor minimum and maximum temperatures- all at a single glance Easy-view, jumbo 1½-inch-high digits may be read from 30-feet. Glass bottle probe are sealed and filled with nontoxic glycol solution. Sensor with 10-foot cable. Features a wire sensor that measures 3/16-inch dia. and is 3/4-inch long