SmartLine Multivariable Transmitters have a unique single capsule sensor design, with a piezoresistive sensor as the measuring means. The sensor contains a differential pressure sensor and an absolute or a gauge pressure sensor, providing highly accurate and stable measurements.
The flexible software of the transmitters further allows flow calculation for liquids, gases and steam. The flow calculation may include compensation of pressure and/or temperature as well as more complex variables such as viscosity, discharge coefficient, thermal expansion factor, velocity of approach factor, and gas expansion factor.
Digital integration with Honeywell control systems provides local measurement accuracy to the system level without adding typical analog-to-digital (A/D) and digital-to-analog (D/A) converter errors.