Digital Thermometer with Waterproof External Probe for Refrigerator, Freezer, Aquarium, 4 Pieces

General description This digital thermometer is equipped with a waterproof external probe, ideal for use in varied environments such as refrigerators, freezers and aquariums. It offers a temperature measurement range of -50℃ to +110℃, with an accuracy of ±1.0℃, making it a reliable tool for monitoring temperature in different settings. Technical specifications Temperature measuring range: -50℃ to +110℃ Operating temperature: -10℃ to +50℃ Measuring accuracy: ±1.0℃ Product size: 48*28*15mm Power supply: 2 LR44 1.5V button batteries Cable length: 1 m Use This thermometer is designed to test deep locations with its probe, making it easy to obtain accurate results. Its LCD screen makes it easy to read data, even from a distance. Other information The probe is waterproof, but the body of the thermometer is not. Applications: living rooms, greenhouses, music rooms, wine cellars, basements, warehouses, etc.