The Rosemount wireless pressure gauge enables remote collection of field data, keeping operators updated on changing field conditions and improving personnel safety by reducing manual operator rounds and field exposure. The WirelessHART pressure gauge uses field-proven piezo-resistive sensor technology to deliver reliable pressure readings. With the flexibility to accommodate changing process conditions, the gauge is designed to provide for a safer field environment by using two layers of process isolation. It also eliminates mechanical gauge weak points by removing the components that inhibit the device from reporting/displaying pressure.