Here's the perfect thermometer for wet areas. Case is waterproof and shockproof. Use for round-the-clock monitoring of liquids, air/gas, or semisolids in freezers, water baths, outdoor tanks, incubator, and refrigerators. Stainless-steel probe is impervious to acids, bases, and solvents. Range is -58 to 572 °F and -50 to 300°C with a resolution of 0.1° from -19.9 to 199.9°, otherwise 1°. Accuracy for the two models is ±2°C or ±1°C between -20 and 100 °C. "Easy view", 1/4-inch-high LCD digits may be read with a glance.