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Level instruments

Continuous level measurement - Capacitance transmitters

SITRANS LC300

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Siemens FI 01 · 2010

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Overview

SITRANS LC300 is an inverse frequency shift capacitance con-

tinuous level transmitter for liquids and solids applications. It is

ideal for standard industrial applications in chemical, hydrocar-

bon processing, food and beverage, water, wastewater, and

mining, aggregate, and cement industries.

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Benefits

• Patented Active-Shield technology so measurement is unaf-

fected by material buildup in active shield section

• Highly accurate and reliable PFA-lined probes

• Integrated local LCD display

• 2-wire (4 to 20 mA) current loop design

• Current signalling according to NAMUR NE 43

• Push-button calibration and programming

• Stilling well (ground tube) version for low dielectric media and

non-metallic vessels

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Application

SITRANS LC300 is a 2-wire level measurement instrument com-

bining a sophisticated, yet easy-to-adjust microprocessor with

field-proven probes. It is available in four versions: rod, rod with

stilling well, cable with PFA insulation, and cable without PFA in-

sulation.

Materials with low or high dielectric properties are accurately

measured and patented Active-Shield technology helps in ignor-

ing the effects of buildup or condensation near vessel nozzle.

• Key Applications: Conductive and non-conductive media in-

cluding: liquids and solids in standard industrial processes,

bulk solids applications involving dust, and chemical pro-

cesses involving vapour

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Configuration

SITRANS LC300 installation

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Level instruments 1

Podsumowanie treści

Strona 1 - Level instruments

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/7Siemens FI 01 · 20105 Overview SITRANS LC300 is an inverse fre

Strona 2

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/16Siemens FI 01 · 20105 Characteristic curves SITRANS LC300 Pro

Strona 3

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/17Siemens FI 01 · 20105 SITRANS LC300 Process Pressure/Temperat

Strona 4

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/18Siemens FI 01 · 20105 Dimensional drawings SITRANS LC300 dime

Strona 5

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/19Siemens FI 01 · 20105 SITRANS LC300 dimensions - Flanged Proc

Strona 6

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/20Siemens FI 01 · 20105 SchematicsSITRANS LC300 connections

Strona 7

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/8Siemens FI 01 · 20105 Technical specifications InputMeasuring

Strona 8

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/9Siemens FI 01 · 20105Design: ProbeRod version Stilling well ve

Strona 9

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/10Siemens FI 01 · 20105Selection and Ordering dataOrder No.SITR

Strona 10

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/11Siemens FI 01 · 20105C) Subject to export regulations AL: N,

Strona 11

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/12Siemens FI 01 · 20105C) Subject to export regulations AL: N,

Strona 12

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/13Siemens FI 01 · 20105Selection and Ordering dataOrder No.SITR

Strona 13

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/14Siemens FI 01 · 20105C) Subject to export regulations AL: N,

Strona 14

Level instrumentsContinuous level measurement - Capacitance transmittersSITRANS LC3005/15Siemens FI 01 · 20105C) Subject to export regulations AL: N,