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Capacitance Level Switches

5 Products
RF Capacitance Single Point Level Switches

Omega's RF switch probes are designed to provide a high level of sensitivity, stability and durability for powder and bulk solids as well as liquid and slurry applications.

CRF2 Level Transmitter, 4-20 mA Output, RF Admittance, Easy Calibration

The CRF2 Level Transmitter features advanced RF admittance technology for accurate liquid and powder level measurement. It offers easy calibration and customizable probe lengths.

Capacitive Level Switch, PVDF/316 SS, DPDT Output, Weatherproof

The Capacitive Level Switch features a durable PVDF and 316 stainless steel construction with a weatherproof design, ensuring reliable performance in various environments.

Capacitive RF Single Point Level Switches

Capacitance switch ideal for low and high level detection for both liquid and solids. It can also detect level without being in contact with the product through a sight glass.

Non-Intrusive RF Capacitance Sensors Selectable NO or NC

The LVP51 RF capacitance sensors deliver accurate liquid level detection with an SPST mechanical relay output. The sensor mounts directly to the wall of any standard tank.

Capacitance Level Switches

Capacitance Level Switches detect high or low level by sensing capacitance changes at a probe or sensing surface. Products in this category span Omega Engineering and Dwyer Instruments RF capacitance switches, economical adjustable designs, non-intrusive and flush or probeless styles, PVDF and 316 stainless steel options, DPDT outputs, and weatherproof configurations.

Applications include:

  • High and low point level alarms
  • Liquid, powder, and bulk solid detection where compatible
  • Applications needing adjustable sensitivity or non-intrusive sensing
  • Tank, vessel, hopper, and process equipment level switching

Choose capacitance switches when the material properties, mounting location, buildup behavior, and output requirements fit capacitance point detection.

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