Thermometer Refrigerator/Freezer

Keeping track of temperatures inside refrigerators and freezers can help ensure safer food storage. This 2 1/2" dial thermometer will monitor appliances for proper functioning and show when temperatures fluctuate outside of safe storage zones.

• Accurately measures between: -20ºF - 80ºF / -30ºC - 25ºC
• 2 1/2" dial with safe temperature zone indicators
• Hangs or stands in refrigerator or freezer
• NSF listed