The Rosemount SPG smart pressure gauge uses industry-proven pressure sensor technology to deliver accurate and reliable pressure information. It features up to 150x overpressure protection and two layers of process isolation, providing a safer field environment. Rosemount sensor technology eliminates many gauge challenges by replacing mechanical parts that inhibit traditional gauges from reporting or displaying the correct pressure. A local indicator light confirms the gauge is working properly. The SPG features a large 4.5-inch face for easy field visibility. It has up to a 10-year installed life, reducing costs and time involved with maintenance.