Sensaphone Sentinel Monitoring System with Cellular Modem Cloud-Based Monitoring... Without Network Connections A supervised internet connection assures the Sentinel is online and monitoring at all times Store your sensor readings in the cloud to automatically protect against data loss and provide limitless... Compare
Sensaphone Sentinel Pro Monitoring System with Cellular Modem Cloud-Based Monitoring of Modbus Inputs... Without Network Connections A supervised internet connection assures the Sentinel Pro is online and monitoring at all times Store your sensor readings in the cloud to automatically protect against data... Compare
