Endress+Hauser Levelflex M FMP51 Guided Wave Radar

The Endress+Hauser Levelflex M FMP51 Guided Wave Radar is a two-wire loop-powered level transmitter that delivers accurate oil-water-emulsion interface and total liquid level measurement for Saudi Arabia's demanding crude oil separation and chemical storage applications. The FMP51's 1.6 GHz TDR radar signal guides along a rigid or flexible probe, maintaining measurement accuracy in the turbulent, foamy, and vapor-laden conditions at Saudi Aramco three-phase separators in Abqaiq, Khurais, and Haradh gas processing facilities where atmospheric and electrical disturbances disrupt ultrasonic level instruments.

The FMP51's Advanced Diagnostics continuously monitors probe coating by analyzing the Near Field Evaluation (NFE) reflection pattern, alerting Saudi Aramco maintenance teams through the HART communication link when wax or asphaltene deposition is building on the probe. This predictive coating alert enables scheduled probe cleaning during planned maintenance windows rather than emergency cleaning during production uptime, reducing unplanned shutdown frequency at Saudi Aramco facilities where each shutdown hour represents millions of barrels of deferred production value. The transmitter's probe offset parameter allows accurate level measurement from the probe tip to account for Saudi crude oil viscosity-dependent signal velocity.

With Foundation Fieldbus H1 and PROFIBUS PA options, the FMP51 connects to Saudi Aramco's distributed control system infrastructure without requiring point-to-point wiring to marshaling cabinets, reducing wiring costs on new Saudi Aramco GOSP projects. The transmitter's Applicator software provides Monte Carlo simulation of signal dynamics to verify correct probe selection and mounting position before installation, avoiding costly re-engineering at Saudi Aramco separator vessels in the field. SIL 2 certification covers Saudi Aramco's separator overfill prevention requirements.

Razz Middle East provides complete FMP51 systems including process-specific probe lengths calculated for Saudi Aramco separator vessel dimensions, with pre-commissioned configuration to Saudi Aramco's standard level tag specifications. Our application engineers hold joint industry project (JIP) training with Endress+Hauser to ensure optimum FMP51 performance in Saudi Arabia's specific crude oil gravity grades and separator operating conditions.