Emerson's High-End Tank Farm Measurement Solutions: Safeguarding Asset Security with Precision
As Rosemount's flagship tank farm measurement solution under Emerson, the 5900 Series Radar Level Transmitter leverages world-leading non-contact radar technology, trade-grade accuracy, and SIL safety certification to become the benchmark choice in the petrochemical, oil storage and transportation, and chemical warehousing sectors, providing industrial-grade assurance for high-precision level detection, inventory management, and overflow protection.
Core Advantages of the 5900S (High-Precision Trade-Grade Model)
* Ultra-high precision: 0.5 mm instrument accuracy, certified for international trade standards such as OIML R85,
* Patented 2-in-1 technology: Dual independent radar units in a single housing, simultaneously enabling level measurement and SIL 2/3 overfill protection,
* Safety Certifications: Compliant with IEC 61508 SIL 2/SIL 3 and API 2350,
* Communication: 2-wire Tankbus, Wireless HART, and FF bus,
* Installation: Single-flange installation, reducing wiring costs by 70%.

5900C (Standard Industrial Grade) Key Advantages
*High Accuracy: 1 mm instrument accuracy, stability within 0.5 mm,
*Safety: IEC 61508 SIL 2 certified, overflow protection,
*Update Rate: High-speed refresh at 0.3 seconds,
*Applications: Atmospheric/low-pressure storage tanks, floating roof tanks, chemical feedstock tanks.



