Ice Cold Protection for Home, Cabin, Business This device is perfect for remotely monitoring the temperatures of a vacation home, cabin, hanger, or commercial building. The Intermediate Freeze Alarm automatically calls up to three phone numbers when the temperature either rises above or falls below a customer-determined temperature set-point. It also calls if the power fails for a period of time or if the back-up battery requires replacing. You can remotely check the temperature, power status and battery voltage by calling your FreezeAlarm from any phone in the world. The Freeze Alarm uses a series of menu options that are accessible by pressing the buttons on your Touch-Tone phone. All menus are in English. For remote temperature and electrical power monitoring of refrigeration, heating and air conditioning equipment for buildings Automatically calls up to three telephone numbers when the temperature gets out of range Check the current temperature, power status and battery voltage or change any of the settings from any phone Adjustable temperature alarm setpoint from -49°F to +199°F Low battery and power loss call out alarms Battery back-up (9V not included) Power requirements: 12VDC (110VAC/12VDC plug-in wall transformer with six foot long cord included) Sensor: semi-conductor sensor with 1.75 x .25 nickel plated copper cap and three foot cord (can be extended up to 1,000)
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