Pointek CLS500

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pointek cls500Pointek CLS500


Pointek CLS500 is an inverse frequency shift capacitance level switch for detecting interfaces, solids, liquids, toxic and aggressive chemicals in critical conditions of high temperature and pressure.
Patented Active-Shield technology ensures that measurement is unaffected by vapours, product deposits, dust and condensation. The unique mechanical probe design coupled with a high performance transmitter gives superior performance in a wide range of level detection applications.
Pointek CLS500’s microprocessor-based electronics provide one-point calibration, making setup possible without shutting down your production process.

Key Applications: foam or liquid/foam level, glycol regenerators, high-pressure coalescers, LNG applications


Range 1m (40")
Process Temperature -60 to 400 °C (-76 to 752 °F)
Process Pressure Up to 150 bar g (2175 psi g)


  • Patented Active-Shield technology so measurement is unaffected by material buildup in active shield section
  • 2-wire loop powered with solid-state switch or 4 to 20/20 to 4 mA output
  • Simple push-button calibration and integrated local display
  • Full function diagnostics
  • HART communications for remote commissioning and inspection