Fridge Alarms

Monitor your refrigerators, freezers, coolers, chillers and all other types of cold storage systems for food service, restaurant, pharmaceutical, medical, chemical, lab, and home storage with ThermoWorks fridge and freezer alarms. Hi and low alarms make sure an acceptable temperature range is maintained, including staying within the safety zone. Waterproofing protects against the ingress of condensation at low temperatures. Great for aquariums, terrariums, and incubators, too.

4 Products

Fridge/Freezer Thermometer (RT615)
Large display, powers off when not in use, 5-year battery life, open the fridge door and see the temp.
$15.00
5-up: $11.00 ea.
(4)
Fridge/Freezer Alarm (RT801)
Single channel, removable probe, high and low alarms.
$19.00
5-up: $15.00 ea.
(5)
Min/Max Recording Thermometer w/ Alarms (RT8100MAT)
2 channels, stores date and time of max and min, LED and audible alarms. Great for home, garden, aquarium, greenhouse, fridge/freezer, etc.
$22.00 $29.00
ON SALE!  
(3)
Fridge/Freezer Alarm (RT8100)
2 channels, high and low alarms with duration counter, Max/Min. For every home.
$22.00 $29.00
ON SALE!  
(7)