Capacitive Sensors

The Capacitive Sensors subcategory within Sensors & Measuring Devices includes devices that measure changes in capacitance to detect the presence or proximity of objects. These sensors are widely used in applications such as touchscreens, level sensing, and material composition analysis. Capacitive sensors operate by detecting changes in the electrical field caused by the proximity or contact of a conductive or dielectric object. This capability allows them to be highly sensitive and effective for non-contact detection of solid or liquid targets. They are particularly valued for their accuracy and reliability in environments where other types of sensors might be less effective. This subcategory is integral to systems requiring precise and touch-sensitive controls, as well as in applications needing accurate measurement of material properties without direct contact.