Capacitive sensors can detect solid, liquid or granular objects. With these sensors highly structured and non-dimensionally stable objects e.g. the fill levels of liquids or bulk materials can also be detected in direct contact with the medium or through a non-metallic container wall. They are also suitable for completeness inspections. Capacitive sensors also function reliably …
Capacitive proximity sensors, sometimes referred to as capacitive proximity switches, are ON/OFF output devices that are used to detect the presence of an object at a specific distance or the presence of material in front of the sensor. These sensors can detect the presence of objects through non-conductive containers such as cardboard boxes, and plastic …
Ultrasonic sensors are used whenever optical systems reach their limits. Hence, partially and fully transparent or extremely dark objects can be detected just as easily as objects with reflecting surfaces or objects in dusty, vaporous or humid environments. Ultrasonic sensors are used whenever optical systems reach their limits. Hence, partially and fully transparent or extremely …
Selet was founded in 1973 in Turin during a period of rapid industrial development. Initially focused on manufacturing electronic boards for the hydraulic and electrical sectors, Selet soon found its niche in automation. This marked the beginning of the company’s journey in developing inductive sensors, which aimed to revolutionize automation by replacing traditional mechanical limit …
Capacitive sensors are versatile devices that play a vital role in numerous applications across various industries. These sensors are designed to detect changes in capacitance, allowing for accurate measurement and detection of objects or materials. With their ability to sense both conductive and non-conductive substances, capacitive sensors offer a wide range of possibilities for different …
Capacitive sensing technology plays a vital role in automation and control applications, providing a reliable and accurate means of detecting and measuring various objects and substances. This technology utilizes the principle of capacitance, where changes in capacitance are used to sense and determine the presence, position, or level of an object or material. Rechner Sensors, …
Rechner Sensors specializes in capacitive sensing technology for automation, level control, and quality control applications. This work aims to provide a comprehensive understanding of the various aspects of capacitive sensing technology and its relevance in different industries. The following sections will explore the overview of capacitive sensing technology, highlight the importance of automation, level control, …
An overview of capacitive sensors helps to understand their working principle and characteristics. Capacitive sensors operate based on the principle of measuring changes in capacitance caused by the presence or absence of an object. They consist of two conductive plates separated by a dielectric material. When an object enters the sensing field, it alters the …
Capacitive level sensors are used in plastics processing for the detection of powders and granulates in conveyors, silos, dryers, mixers as well as BigBags. Rechner Sensors has been a partner of leading equipment manufacturers in the plastics industry for decades. In addition to standard versions, we also offer high-temperature sensors up to +250°C as well …
Selet was born in 1973 at Turin (Torino) during the big industrial evolution time; it starts its job by making electronics boards for oleodinamic and electrical fields but, after a year, the rigth way was found and we started producing components for the automation fields. The production of inductive sensors starts, with the idea to push …