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DW-AD-503-M30 | CONTRINEX Détecteur de proximité inductif

NO; 0÷22mm; 10÷30VDC; IP67




SKU : kh016D810_AFR



39.66€ Tax Excl.

Sold by kheoos

39.66€ Tax Excl.



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European construction industrialist

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3 months

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New New - Item never used, unopened, sold in the original packaging
Like New Like New - Item in excellent condition, without signs of wear, in its original packaging or refurbished, small defects possible that do not affect the operation
Refurbished Refurbished - Item repaired, inspected and cleaned by the seller or by a third party not necessarily approved by the manufacturer and in excellent working condition
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About the category

Inductive proximity sensors

Inductive sensors play an essential role in many industrial and technological applications. Whether you are in the automotive industry, manufacturing or sectors requiring precise object detection, these sensors offer a reliable solution.

What is an inductive sensor?

Definition and basic concept

An inductive sensor is a device that uses the principle of electromagnetic induction to detect objects without physical contact. Unlike optical or mechanical sensors, inductive sensors do not rely on light or touch, but rather on magnetic fields generated by electrical currents. This feature makes them particularly robust and durable, ideal for harsh environments where dust, dirt or water would be problematic for other types of sensors.

Common applications

These sensors are often used in situations where it is necessary to detect the presence or absence of a metallic object, measure distance accurately, and perform continuous monitoring tasks. For example, in the automotive industry they can be used to check the alignment of metal parts. In manufacturing, they help supervise production equipment to ensure that all parts are in the right place at the right time. RVDT (Rotary Variable Differential Transformer) sensors and resolvers are specific examples of inductive sensors specialized in angular measurement.

How does an inductive sensor work?

Principle of operation

The operation of an inductive sensor is based on the creation of an electromagnetic field around a coil located in the sensor. When a metallic object enters this field, eddy currents are induced on the surface of this object. These currents create their own magnetic field, which interacts with that emitted by the sensor. This change is detected by the sensor's internal electronics, transforming this interaction into an electrical signal that can be used to indicate the presence or absence of the object.

Key components

A typical inductive sensor includes several essential components: a copper coil, an oscillator, an amplifier, a comparator, and an output circuit. The coil generates the electromagnetic field, while the oscillator stabilizes and regulates this field. The amp directs the received signal to processing electronics such as a comparator, which analyzes variations in the field and triggers the corresponding output. Choosing a supplier like Kheeos ensures that each component will be of high quality, ensuring longevity and reliability.

Types of inductive sensors

There are various types of inductive sensors, each designed to meet different operational requirements. For example, cylindrical and rectangular sensors vary in their physical dimensions and detection range. Some are designed for detection at very short distances while others allow measurement from further away. Sensors specifically designed for angular measurement such as RVDTs and resolvers have internal mechanisms allowing great precision in capturing even minimal rotations.

Why choose Kheeos for purchasing your inductive sensors?

Reliability and quality

Kheeos is known for offering high quality inductive sensors that guarantee long-term reliability and performance. Each sensor is rigorously tested to ensure it meets the highest industry standards. This commitment to quality means you can count on your sensors to perform optimally in a variety of environmental and operational conditions.

Large range of products

With Kheeos, you have access to a wide selection of inductive sensors suitable for different needs and applications. From standard sensors for general tasks to specialized sensors like RVDTs and resolvers, Kheeos offers a complete range for various industries. The diversity of the offer makes it easy to find suitable solutions without compromising on performance.

Technical support and customer service

By choosing Kheeos, you also benefit from expert technical support and dedicated customer service. The Kheeos team is available to guide you in choosing the best sensor for your specific application, providing valuable assistance from the selection phase through to implementation. This support ensures that you fully optimize the capabilities of your inductive sensors.

Innovation and advanced technology

kheeos continually invests in research and development to ensure that its inductive sensors incorporate the latest technological innovations. This includes continued improvements in sensitivity, detection range, and sensor robustness to harsh industrial environments. This commitment to innovation means that when you choose kheeos, you are opting for cutting-edge solutions, capable of meeting the current and future challenges of your industry.


With competitive pricing options, kheeos offers inductive sensors that represent excellent value for money. This cost effectiveness combines reasonable initial costs with long-term savings thanks to the durability and low maintenance required by the sensors. An investment in kheeos implies not only a high-performance product but also a reduction in replacement and maintenance costs over the life of the sensor.

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