Capacitance Sensors

1 product

Capacitance Sensors are an essential tool in a variety of industrial, commercial, and laboratory applications. They are used to measure capacitance, or the ability of a material to store electrical charge. Omega Engineering’s capacitance sensors are designed for continuous level measurement of both conductive and non-conductive liquids – as well as other fluid types. These sensors are available in many sizes and with a variety of features.

Frequently Asked Questions

This probe is specifically designed for the continuous level measurement of various liquids, including both conductive and non-conductive fluids. It provides real-time data on the height or volume of material within a tank or industrial vessel.

Yes, Omega Engineering’s capacitance sensors are engineered to work with a wide range of fluid types, including oils, chemicals, and slurries. Their design allows them to adapt to the different dielectric constants of these various materials.

These sensors come in many sizes and rod lengths to accommodate everything from small process containers to large industrial storage silos. Custom lengths are often available to ensure the sensing range matches the specific container dimensions.

The sensor operates by detecting changes in the dielectric constant between the probe and the tank wall or reference electrode. This allows it to accurately measure the level of materials like plastics, powders, or non-conductive oils that don't flow electricity.

Many models are built with robust housing and materials designed to resist corrosion, high pressures, and extreme temperatures. This durability makes them suitable for harsh industrial sectors like chemical processing, mining, and food production.

Regular calibration is essential to account for changes in fluid composition or build-up on the probe. HK Calibrations offers professional services to verify sensor performance and ensure traceability back to national standards.