The CDN FG80 ProAccurate Refrigerator & Freezer thermometer features target range indicators along the temperature guide so you know just where the end of the non-mercuric, food safe red oil should be. Comes with a polycarbonate case that protects the thermometer and can be mounted by either standing or hanging in your refrigerator or freezer. The thermometer has been NSF approved. Temperature range is -40° to +80°F (-40 to +27°C). White Finish.
