Available in Rosemount 648 Wireless Temperature Transmitter and Rosemount 0085 Pipe Clamp Sensor Assembly, Rosemount X-well Technology offers surface sensing temperature measurement solution that eliminates need for thermowell or process penetration when measuring process temperatures in pipe applications. Users do not have to design, size, or maintain thermowells and Wake Frequency Calculations are eliminated. Users can also add temperature measurement points without shutting down process.