Sensaphone 1800 Monitoring System with Clear Door - environment monitoring device

The Sensaphone 1800 Monitoring System offers 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; 4-20mA 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.