The radio frequency admittance level switch uses advanced RF admittance technology to replace traditional capacitance measurement, effectively addressing issues with material adhesion. It offers superior system stability compared to similar products, ensuring reliable operation even in extreme conditions. The switch is unaffected by material build-up, temperature, pressure, density, humidity, or changes in the chemical properties of materials. Its dependable performance makes it ideal for measuring levels of media such as ash powder, slurry, cement clinker, and coal dust.
Product Features
Versatile Application: Suitable for various environments, compatible with conductive and non-conductive materials.
Easy Installation and Removal: The sensor and controller can be separated without cable connections.
Clear Status Indicator: It has an output contact capability with an indicator light to show the operating status.
Advanced Technology: Uses radio frequency and digital technology to improve system reliability.
Durable and Long Lasting: No mechanical wear, ensuring a long service life.
Technical Parameters
Operating Power: 220VAC, 24VDC
Operating Temperature: -40°C to 80°C
Sensor Operating Temperature (Medium): -180°C to 250°C (up to 800°C)
Output Signal: Relay Output, 10A to 110VAC or 5A to 220VAC, DPDT
Switch Time Delay: 0 to 30 seconds, continuously adjustable
Sensitivity: 0.3pf to 0.5pf
Sensor Material: SUS304/SUS316, Teflon
Voltage Drop 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 multiple-point alarm options available
