How it is selected & specified.
Cement silo radar is a dedicated product family for dusty, tall and low-dielectric bulk solids where ordinary tank radar or ultrasonic sensors are often unsuitable.
WELK quotes this as a solids application package with antenna, aiming, purge, mounting flange and optional high-level switch selected from silo drawings.
Cement Silo Radar Level Meter is presented as a configurable WELK product family. Final model limits, wetted materials, process connection, certificate and output signal are confirmed from the selected datasheet before quotation.
Radar selection starts from medium dielectric, measuring distance, nozzle size, vapor/foam/dust condition, pressure, temperature and whether the antenna needs purge, aiming or hazardous-area approval.
Cement and fly-ash silos need review of filling stream, dust level and aiming because the material surface is often uneven.
