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The FA-DX (fahrenheit) Freeze Alarm monitors temperature, power status, security or an external contact, and offers remote switch control capability. Upon an alarm condition, the freeze alarm automatically dials up to three phone numbers with a voice message. Current temperature and alarm conditions can be checked by calling the freeze alarm from any remote location.
Applications include remote temperature, power and security monitoring of refrigeration, heating and air conditioning equipment for buildings (homes, cabins and commercial buildings) and monitoring of any relay output system or sensor. The remote switch control feature can be used to control thermostats or equipment from any touch tone phone. |
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