CST-CBT Capacitive Level Transmitter

LMP633 Submersible level transmitter is designed for dealing with the most severe demanding level measurement conditions. It is the optimal choice to satisfy all of high demand level measuring...

Product Overview

  • The capacitive intelligent level transmitter is a type of level sensor that can be applied to liquids, oils, and solid micro-particles.-
  • It offers significantly enhanced reliability and is minimally affected by steam, dust, or condensation.
  • The transmitter features long-term stability and reliability, excellent sensitivity and linearity, as well as high temperature and pressure resistance.
  • It is widely used across various industries, including petroleum, chemical, metallurgy, electric power, paper-making, and pharmaceuticals.

Features

  • Simple structure with no moving or elastic components (except for cable-type installation), offering high reliability and low maintenance.
  • Multiple signal output options available.
  • Suitable for level measurement in high-temperature and high-pressure vessels; measurements are not affected by the container’s shape or pressure.
  • Especially suitable for measuring strongly corrosive liquids such as acids and alkalis.
  • Comprehensive protection against overcurrent, overvoltage, and power supply polarity errors.
  • Multiple communication options available.
  • Capable of measuring any conductive medium.

Technical parameter

  • Measurement range: 1 – 1500 mm
  • Accuracy: 0.5% FS
  • Pressure range: -0.1 MPa to 4 MPa
  • Process connection: Flange, Thread, Clamp
  • Measuring electrode temperature range: -50°C to 100°C, -50°C to 150°C, -50°C to 238°C
  • Ambient temperature: -40°C to 80°C
  • Output:
      •1× 4–20 mA + 2× NPN/PNP
       1× 0–10 V + 2× NPN/PNP
  • Option: Modbus communication RS485

Industry application

  • Depth or level measurement in the food, chemical, …
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