Capacitive sensors are electronic devices that use the capacitance principle to detect the presence of objects or changes in the environment. They work by measuring changes in the electric field caused by the proximity of different objects. These sensors are highly accurate and can detect both conductors and non-conductors, making them a versatile solution for different industries and applications.
Capacitive sensors are widely used in industrial automation to monitor and control production processes. They can accurately detect the levels of various materials such as liquids, granular substances and powders, which are essential in many industries. In addition, they are resistant to dust, dirt and other environmental factors that often cause problems for other types of sensors.
Besides industrial automation, capacitive sensors are also used in consumer electronics such as touchscreens and devices. They provide fast and accurate user input, which is essential in today's technological world. Capacitive sensors are also used in the automotive industry to detect fluid levels, for example in fuel tanks and cooling systems, ensuring safe and efficient operation of vehicles.
