Een inductieve nabijheidsensor is een sensor die werkt volgens het principe van verandering van inductie. Dit type sensor wordt gebruikt als nabijheidsschakelaar. Wanneer deze sensor dicht bij een metalen object komt, verandert de impedantie in de spoel. De verandering van deze impedantie hangt af van de afstand . Een andere afbeelding melden Meld de aanstootgevende afbeelding.
Millions of inductive proximity sensors are currently in use in virtually all industries.
They detect metal objects without contact, and are characterized by a long service life and extreme ruggedness. SICK can provide the right solution . Balluff inductive proximity sensors emit an alternating electro-magnetic sensing field for non-contact object detection of metallic targets including Factor pressure-rated inductive, inductive distance sensors, anaductive sensors , Steel Face, BIP inductive positioning system. Operating Principles for Inductive Proximity Sensors. Inductive sensors are often used to measure position or spee especially in harsh environments.
For many engineers, inductive position sensor terminology and techniques can be confusing. Because of their functional principle, inductive sensors are only suitable for detecting metal objects. But they do this extremely reliably and are also very robust and resistant (e.g. regarding environmental factors), which makes them interesting for numerous industrial applications.
A inductive proximity sensor can detect metal targets approaching the sensor , without physical contact with the target. Inductive Proximity Sensors are roughly classified into the following three types according to the operating principle: the high-frequency oscillation type using electromagnetic induction , the magnetic type . Inductive sensing , a contactless, magnet-free sensing technology, precisely measures the position, motion, or composition of a metal or conductive target. Vacuum-encapsulated electronics and metal housings protect against shock, vibration, dust, dirt and moisture, making inductive sensors ideal for highly demanding . In automation technology, not just optical applications, but many other applications are predestined for inductive sensors. An array of different designs, short reaction times and large operating ranges make our inductive sensors the right solution for practically all areas of application in industrial automation.
IP68g protective construction . As compared to mechanical switches they offer almost ideal conditions: non-contact operation free from any wear and tear, high switching frequencies and accuracy. In addition , they are insensitive to vibration, dust and moisture. Talk to a Customer Service Engineer today!
In general, inductive proximity switches consist of four basic elements: a coil, an oscillator, a threshold switch and an output stage with short-circuit protection. The oscillator generates a high frequency, electromagnetic alternating field which is emitted from the active face of the coil. Carlo Gavazzi offers a comprehensive range of inductive sensors – primarily used to detect metal parts and objects. Our extensive offering includes inductive sensors with cylindrical housings (from 4mm to mm) with both standar extende and triple sensing distance. Typically inductive sensorsare used in packaging . Buy products related to inductive sensor products and see what customers say about inductive sensor products on Amazon.
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Browse our latest Inductive Proximity Sensors offers. Binnenkort worden meer sensoren van deze soort toegevoegd aan onze database. Mocht uw gewenste keuze er niet bij staan, dan kunt u contact opnemen met tel. To rule out unintentional interference of the measuring field and to achieve maximum sensing distances, it is required to follow the mounting instructions and to maintain the specified minimum distances. If the minimum distances are undercut, a reduction of the sensing distances is expectable.
Proximity sensors detect the presence or absence of objects using electromagnetic fields, light, and sound. Both shielded and unshielded. Products – Next-day delivery!