Ideal for refrigeration applications.

• °F/°C switch
• High/low aarm
• Jumbo digital display
• 3.28 ft. (1m) cord with stainless steel sensor

Measurement Range:-58° to 302°F (-50° to 150°C)Measurement Accuracy: ±1.8°F (±1°C) from-22° to 302°F (-30° to 150°C); ±4°F (±2°C)elsewhereDigit Height: 0.75 in.Display Size: 1.85 x 0.85 in.Dimensions:2.4 x 1.4 x 0.5 in. (61 x 36 x 13mm)Power Source: 1 LR44 battery (included).