Capacitive proximity/level sensor


Senyd capacitive proximity sensor is a type of sensor that detects the presence or proximity of an object without physical contact. It works by generating an electric field and measuring changes in capacitance when an object enters the field. When an object comes close to the sensor, the capacitance changes, triggering the sensor to detect the object's presence.Capacitive proximity sensors are commonly used in various applications, such as object detection, liquid level sensing, and touchless interfaces. They are preferred for their non-contact operation, high sensitivity, and ability to detect a wide range of materials, including non-metallic objects. These sensors are used in industries such as automotive, food and beverage, and manufacturing for automation and control purposes.

Magnetostrictive linear position sensors

Senyd magnetostrictive linear position sensor is a type of sensor used to measure linear position by utilizing the magnetostrictive effect. This sensor consists of a magnetostrictive waveguide, which is a wire or rod made of a magnetostrictive material such as nickel or iron.The sensor works by sending a high-frequency electrical pulse down the magnetostrictive waveguide, which generates a magnetic field. When a movable magnet interacts with this magnetic field, it causes the magnetostrictive material to change its shape slightly, producing a mechanical wave that travels back to the sensor head. By measuring the time it takes for this wave to return to the sensor head, the sensor can accurately determine the position of the magnet along the waveguide.