Eliminating Measurement Uncertainty in Slurry Flow Applications
In slurry flow measurement applications in mining, differential pressure transmitters rely on impulse lines that are highly susceptible to plugging from suspended solids settling out of the process fluid. As particles accumulate and compact within these small-bore lines, they can distort the differential pressure signal, leading to inaccurate flow readings and increased maintenance due to frequent cleaning or line clearing. The Rosemount 4051S Pressure Transmitter with plugged impulse line diagnostic capability addresses this challenge by detecting abnormal pressure signal behavior associated with blockage. The diagnostic provides early warning before the measurement is compromised, allowing maintenance to intervene proactively, improving confidence in pressure readings, reducing unplanned downtime and supporting safer operations.
