Sensaphone 1800 - remote monitoring / alert system - standard power

The Sensaphone 1800 Monitoring Systemo ffers an easy and inexpensive way to monitor eight inputs at facilities where moisture or dust can pose a problem. Users can record custom alerts and receive alarm messages in their own voice. In addition to dry contact, 2.8K, and 10K thermistor inputs; 4-20 mA support allows for third-party sensor integration. Nonvolatile memory retains system settings, programming, and even logs in the event of power failure. The status of each monitored condition is readily obtained at the unit's installation site or remotely by telephone.