Level Instrumentation > Transmitters > Siemens SITRANS LC300


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Siemens SITRANS LC300 Capacitance Continuous Level Transmitter

Siemens SITRANS LC300 is an inverse frequency shift capacitance continuous level transmitter for liquids and solids measurement. LC300 is ideal for standard industrial applications in chemical, hydrocarbon processing, food and beverage and mining, aggregate and cement industries. SITRANS LC300 has a stainless steel process connection with PFA-lined probe. It accurately measures materials with low or high dielectric properties, and patented Active-Shield technology helps in ignoring the effects of buildup near vessel nozzle.

It is great for measuring conductive and non-conductive media, including liquids and solids in standard industrial processes and bulk solids applications involving dust or chemical processes where vapor is present.

Key Specifications

  • 82 foot (25m) maximum insertion length
  • Highly accurate, reliable, shear- and abrasion-resistant PFA-lined probes
  • Patented Active-Shield technology so measurement is unaffected by material buildup in active shield section
  • Two-wire loop powered isolated 4-20 mA, current signaling according to NAMUR NE 43
  • Fully adjustable range: level, damping, and diagnostics
  • Integrated local LCD display with push-button calibration and programming
  • Corrosion-resistant construction and wetted parts
  • View our full offering of Siemens (Milltronics) level instrumentation

Specifications, Manuals, and Supporting Literature

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Model Selection Guide

Use this table to find the right model for your application.  Don't see the option you need? Call a Lesman sales specialist at 800-953-7626

Description Catalog Number
SITRANS LC300, rod version 7ML5670
SITRANS LC300, PFA coated cable version 7ML5673
Process Connection
Threaded, 316L SS
3/4" NPT (Taper), ANSI/ASME B1.20.1 0A_ _ _
1" NPT (Taper), ANSI/ASME B1.20.1 0B_ _ _
1 1/4" NPT (Taper), ANSI/ASME B1.20.1 0C_ _ _
1 1/2" NPT (Taper), ANSI/ASME B1.20.1 0D_ _ _
1 1/2" ASME, 150 lb 5D_ _ _
2" ASME, 150 lb 5G_ _ _
3" ASME, 150 lb 5K_ _ _
4" ASME, 150 lb 5N_ _ _
Probe 300 to 1000 mm (11.81 to 39.37") _ _A00
Cable Length 1000 to 2000 mm (39.37 to 78.74") _ _A0_
2001 to 4000 mm (78.78 to 157.48") _ _B0_
Wetted Seals FKM _ _ _ _0
FFKM (temperatures above -4F) _ _ _ _1
Approvals General Safety -0A_ _
Explosion Proof Enclosure w/IS Probe -0E_ _
Enclosure Aluminum epoxy coated 2 x 1/2"" NPT
via adapter - cable inlet, IP65
-_ _A0
Insertion Length Specify total in plain text: ,Z-Y01
Stainless Steel Tag Specify tag in plain text: ,Z-Y15


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