Laboratory freezer or refrigerator thermometers

Triple temperature display &ndash Current, minimum, & maximum temperatures Audible alarm N.I.

Perfect jumbo digit thermometer for monitoring freezers, water baths, heating blocks, incubators, and refrigerators. Accurately monitor temperatures with this enclosed temperature-buffered sensor.

Reliably monitor and be alerted to any issues affecting the contents of your fridge or freezer without even opening the door! Alarm indicator lights up brightly to draw your attention to an immediate issue Use the mute button to silence the buzzer

Reliably monitor and be alerted to any issues affecting the contents of your fridge or freezer without even opening the door! Alarm indicator lights up brightly to draw your attention to an immediate issue Use the mute button to silence the buzzer