Designed to track and react to conditions at remote, unattended, or inaccessible locations, land-line based Messenger™ GMU 8100 Remote Monitors use common telephone lines for applications where WiFi, ZigBee, or other communication networks are not readily available. Configurable to variety of sensor types and expandable to 16 inputs, monitors track conditions such as such temperature, humidity, voltage, air quality, sound level, occupancy, vibration, level, and flow.
This story is related to the following:Remote Monitoring Systems