Large 1.5" LCD displays indoor/outdoor temperature simultaneously from -58 to 158°F, resolution 0.1°F and accuracy to ±1.8°F Single Point Alarm (external sensor): set to alarm when temperature is above HI SET or below LO SET point Dual Point Alarm (external sensor): set to alarm when…

Flat Surface Stem (Model 392052): High temperature range: -58 to 572°F (-50 to 300°C) Penetration Stem (Model 392050): Temperature range: -58 to 302°F (-50 to 150°C) Basic Accuracy of 2°F or 1°C 0.1° resolution to 199.9; 1° over 200° ON/OFF switch saves battery life Auto power off…