Code: 7ML5513/7ML5515/7ML5517/7ML5523
Product name: SITRANS LC500

SITRANS LC500 is an inverse frequency shift capacitance level or interface transmitter for extreme and critical process conditions, such as oil and liquified natural gas (LNG) as well as toxic and aggressive chemicals and vapours.

  Benefits
• Patented Active-Shield technology so measurement is unaffected
by material buildup in active shield section
• Simple push-button calibration and integrated local display
• Inverse frequency approach provides high resolution
• 2-wire loop powered 4 to 20/20 to 4 mA measurement signal
• Pre-detection alarm and full function diagnostics
• High temperature and pressure resistant (optional)
• Full-function diagnostics comply with NAMUR NE 43
• Easy calibration locally or via HART (using SIMATIC PDM software)

Application
SITRANS LC500’s advanced electronics provide one-step,
push-button calibration and local display for easy on-site installation
and setup.
The unique mechanical probe design coupled with a high performance
transmitter gives superior performance in toxic and
aggressive chemicals, acids, caustics, adhesives and in viscous
conductive and non-conductive materials.
The SMART 2-wire transmitter has HART® communications for
remote commissioning and inspection.
• Key Applications: Oil/water or foam/liquid interface measurement
in separators or coalescers, cryogenic applications including
C02 and liquified natural gas (LNG), distillation/regeneration
tanks with high temperatures