Collection: Alarms & Sensors
Stay aware of water leaks, power interruptions, and temperature changes around your home. Explore alarms and sensors for kitchens, laundry rooms, basements, refrigerators, and freezers.
-
Nithing Fridge Freezer Thermometer Max/Min Memory High & Low Temperature Alarms Settings with LED Indicator Digital Refrigeration Thermometer with Magnetic,Stander
Regular price $27.98 USDRegular priceSale price $27.98 USD -
Freezer Door Alarm When Left Open with 0-4Mins Delay, White 2PCS
Regular price $55.08 USDRegular priceSale price $55.08 USD -
Winco Pocket Test Thermometer with 0 to 220-Degree Fahrenheit Temperature Range
Regular price $13.86 USDRegular priceSale price $13.86 USD -
Inkbird Dual Stage Temperature Controller Heating and Cooling with AC 100 to 240V ITC-308S and NTC Probe for Grow Room Fermentation Fridge Brewing
Regular price $69.98 USDRegular priceSale price $69.98 USD -
Geevon Small Digital Refrigerator Thermometer 3 Pack, IP65 Waterproof Commercial and Home Use, Max/Min Record Function with LCD Screen, Stand and Magnetic Back, for Fridge, Freezer Scenarios
Regular price $41.98 USDRegular priceSale price $41.98 USD -
Freezer Door Alarm When Left Open with 0-4Mins Delay, White 6PCS
Regular price $123.98 USDRegular priceSale price $123.98 USD -
Refrigerator Thermometer with Alarm, Max Min, Fridge & Freezer Monitor
Regular price $19.90 USDRegular priceSale price $19.90 USD -
Winco 3" Dial Refrigerator/Freezer Thermometer
Regular price $23.90 USDRegular priceSale price $23.90 USD -
Inkbird WiFi Temperature Controller ITC308 Reptile Freezer Thermostat Digital Heating and Cooling Heater Cooler Greenhouse Plug Outlet 2 Stage 1100W 110V
Regular price $101.94 USDRegular priceSale price $101.94 USD -
Freezer Door Alarm When Left Open with 0-4Mins Delay, Black 3PCS
Regular price $75.98 USDRegular priceSale price $75.98 USD -
Geevon Small Digital Refrigerator Thermometer 8 Pack, IP65 Waterproof Commercial and Home Use, Max/Min Record Function with LCD Screen, Stand and Magnetic Back, for Fridge, Freezer Scenarios
Regular price $79.98 USDRegular priceSale price $79.98 USD -
Winco 3 1/2" Long Refrigerator Thermometer
Regular price $19.90 USDRegular priceSale price $19.90 USD -
Refrigerator Thermometer Digital with Freezer Alarm, Max Min Temperature
Regular price $23.90 USDRegular priceSale price $23.90 USD -
Freezer Door Alarm When Left Open with 0-4Mins Delay, White 4PCS
Regular price $83.98 USDRegular priceSale price $83.98 USD -
1000°F Digital Thermostat Controller with High Low Alarm for
Regular price $20.64 USDRegular priceSale price $20.64 USD -
Winco 3" Dial Commercial Meat Thermometer
Regular price $25.98 USDRegular priceSale price $25.98 USD