The Rosemount WPG Wireless Pressure Gauge from Emerson Process Management utilizes industry-proven piezoresistive sensor technology to deliver accurate, 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. The Rosemount Wireless Pressure Gauge features a large 4.5in (114mm) face for easy field visibility. It has up to a 10-year installed life, reducing costs and time involved with maintenance.