Product

RF Admittance Level Switch

The radio frequency admittance level switch leverages cutting-edge RF admittance technology to replace traditional capacitance measurement methods, effectively solving the problem of material adhesion. With superior system stability, it operates reliably even in harsh environments. This advanced switch is immune to material build-up, as well as fluctuations in temperature, pressure, density, humidity, and chemical properties of materials. Its robust performance makes it ideal for level measurement applications involving materials like ash powder, slurry, cement clinker, and coal dust.


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Product Detail


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Product Features


  • Versatile Application: Suitable for various environments, compatible with both conductive and non-conductive materials.

  • Easy Installation & Removal: The probe and controller can be separated without cable connections.

  • Clear Status Indication: Features an output contact capacity with an indicator light to display working status.

  • Advanced Technology: Utilizes radio frequency and digital technology to enhance system reliability.

  • Durable & Long-Lasting: No mechanical wear and tear, ensuring a long service life.



Technical Parameters



  • Operating Power: 220VAC, 24VDC

  • Operating Temperature: -40°C to 80°C

  • Probe Working (Medium) Temperature: -180°C to 250°C (up to 800°C)

  • Output Signal: Relay output, 10A at 110VAC or 5A at 220VAC, DPDT

  • Switching Time Delay: 0 to 30 seconds, continuously adjustable

  • Sensitivity: 0.3pf to 0.5pf

  • Probe Material: SUS304 / SUS316, Teflon

  • Brown-Out Protection: High and low modes, field adjustable

  • Protection Class: IP65 for outdoor installation

  • Connection Method: G1, G1-1/2, flange (or customer-specified size)

  • Number of Switches: Two-point, four-point, and multi-point alarm options available


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