07/07/2026
Sensaphone 400 & 800 Monitoring Systems bell📞
Now, small-business owners, remote property managers, and many others have an inexpensive, easy-to-install autodialer solution for their remote-facility monitoring needs. The Sensaphone 400 or 800 can be installed in nearly any clean indoor environment and alert personnel by phone to number of conditions that could require their attention.
The Sensaphone 400 provides four available external inputs allow users to connect a variety of sensors to monitor temperature, water, humidity, and more. Each zone can be calibrated, enabled, or disabled individually – with fully automatic input configuration. The system can monitor for power failures and listen for high sound levels. With built-in status LEDs, each monitored condition is easily read at the installation site or remotely by telephone.
Features: The built-in output relay can switch external devices on or off automatically or manually – tripping local lights or sirens. The output can even control a thermostat to adjust site temperature between two set points. With built-in surge protection on all zones, the unit power supply, and the connected telephone line guard against voltage spikes.
Alerts: When connected to a standard telephone line, the system allows users to record custom voice messages. In the event of an alarm, the system can send these “Alert Condition” messages by phone to as many as four people – repeating those calls until it receives a response. A line-seize feature automatically disconnects extension lines when the system needs to call out.
Includes: A pre-installed temperature sensor to monitor the installation location and a 24-hour battery backup to ensure reliable operation during a power outage.
Upgrade to the Sensaphone 800 to use up to eight inputs or phone call out numbers.
