Classic tested versus Digital Insight: Huge Dial vs Smart Accuracy Refrigerator Thermometer Buyer's Guide We’ve always valued reliability when it comes to monitoring our fridge’s temperature, and the 2-Pack Refrigerator Thermometer has proven to be a standout. Its classic analog design features a large, easy-to-read dial with a prominent red indicator, making it a breeze to check conditions at a glance. The wide range (-30~30°C / -20~80°F) ensures versatility, whether for our fridge or freezer. While digital thermometers boast smart readings, this analog tool offers timeless simplicity without the fuss. We appreciate how dual packs mean we can keep our main units and backup coolers in check simultaneously. It’s not about cutting-edge tech, but about dependable precision—perfect for us when ensuring food safety and comfort is the top priority.