EMERSON Rosemount 5900S Radar Level Gauge

Product Description

The Rosemount 5900S Radar Level Gauge ensures precise instrument accuracy of ±0.5 mm (0.020 in.), minimizing level measurement uncertainty. It improves storage operations by offering certified custody transfer accuracy, efficient inventory management, and reliable loss control data.
For utmost accuracy in API standard net volume calculations, the Rosemount 5900S is commonly paired with high precision multi-spot temperature sensors.
Enhancing overfill safety measures, the Rosemount 5900S features an innovative 2-in-1 design, housing two radar gauges for independent level and overfill measurements. It holds SIL 2 and SIL 3 certifications per IEC 61508 and facilitates API 2350 compliant solutions.

Specifications

Accuracy

± 0.5 mm (± 0.020 in.).

Stability

Typically < ± 0.5 mm (0.020 in.) in -40 to +70 °C (-40 to +158 °F).

Update Rate

New measurement every 0.3 second.

Communication Protocol

Foundation? Fieldbus for connection to Rosemount 2410 with self-configuring Tankbus or any Foundation? Fieldbus host system.
A Rosemount 5900 level gauge in combination with a 2410 Tank Hub enables wireless communication and emulation of gauges from other manufacturers.

Custody Transfer Approval

OIML R85:2008, and national certifications such as PTB, NMi etc.

Safety

? SIL 2 and SIL 3 certified.
? T?V tested and WHG approved for overfill prevention.

Metrology Sealing

Yes.

Emulation Capability

Possible to integrate with legacy tank gauging systems.
Supports emulation of other vendors’ communication protocols: E.g. Enraf, L&J Tankway, Varec Mark/Space, Whessoe, GPE, Sakura and Tokyo Keiso.

Power Supply

? FISCO: 9.0 – 17.5 VDC polarity insensitive (for example from 2410 Tank Hub).
? Entity: 9.0 – 30.0 VDC polarity insensitive.

Ambient Temperature

-40 to +70 °C (-40 to +158 °F). Minimum start-up temperature is -50 °C (-58 °F).

Antenna Type

Parabolic antenna, still-pipe array antenna, horn antenna, LPG/LNG antenna.