Food will not keep as well, or as long, if it is not kept at the proper temperature. The FG80 is designed to measure refrigerator and freezer temperatures reliably and accurately. Use it to make sure that your refrigerator and freezer are kept at the proper temperature for better food storage and energy conservation. Measurement range: -40 to +80°F/-40 to +27°CTired of finding frozen lettuce in your fridge or ice cream that is too hard to scoop? To ensure food is stored at ideal and safe temperatures, this thermometer measures the precise internal temperature of freezers and refrigerators. Housed in a durable plastic casing, the 4-3/4-by-1-1/4-inch thermometer features a red, non-mercuric column inside industrial-grade glass. Two stainless-steel clips keep it securely fastened to a shelf. Temperatures read horizontally, in a dual scale range of -40 to 80 degrees Fahrenheit (-40 to 27 degrees Celsius). Zones are marked for recommended storage temperatures: a freezer should be set ideally between 0 and -10 degrees Fahrenheit (-17 and -23 degrees Celsius), while a refrigerator should be kept between 34 to 40 (1 to 4.4 degrees Celsius). Colder than that causes lettuce to freeze; warmer and foods spoil too quickly. Certified by the National Sanitation Foundation (NSF), this thermometer has been manufactured to high commercial standards. CDN covers this professional thermometer with a five-year warranty against defects.–Ann Bieri

Product Features

• Thermometer tests freezer and refrigerator for safe food storage
• Measures temperatures from -40 to 80 degrees Fahrenheit (-40 to 27 degrees Celsius)
• Non-mercuric, durable laboratory glass column reads horizontally
• Stainless-steel clips mount thermometer securely
• 5-year warranty