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Easily Centralize Equipment Monitoring with the Sentinel PRO System

ASTON, Pa., July 21, 2022 – The Sentinel™ PRO remote system seamlessly interfaces with any equipment that uses a PLC with Modbus sensors to centralize and simplify proactive monitoring of critical machines and components. Around-the-clock remote monitoring of equipment provides facility operators instant notification of a possible malfunction, enabling quick response to address the problem. The Sentinel PRO system provides the full monitoring picture with one device.

The system sends immediate notification via text, email or call when sensor readings move outside of preset parameters. Users can easily view data values in real time, set alarms, acknowledge alerts, review data and generate reports from their mobile device, tablet or computer.

The system can read values over two-wire RS485 or Ethernet/TCP. Users can also read registers from both interfaces simultaneously. In addition, the Sentinel PRO unit accommodates 12 external digital or analog status sensors to monitor conditions such as temperature, humidity, carbon monoxide, power outage and more.

For remote locations without internet or Ethernet connectivity, a 4G cellular Sentinel PRO system is available.

Discover additional details at the Sentinel PRO information page.

About Sensaphone

Sensaphone® offers a comprehensive line of remote monitoring products that safeguard valuable assets by tracking critical equipment and environmental data such as temperature, humidity and power failures. Sensaphone products provide alerts and proactive monitoring data to homeowners and facility managers in many areas including telecommunications, oil and gas, water and wastewater, HVACR, agriculture, healthcare, data centers and greenhouses. Nearly 500,000 Sensaphone systems are in use today around the world, and they continue to be manufactured in the USA. For more information, call 877-373-2700, email or visit

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