Product Category

Magnetic ring

Double Code Magnetic Ring

Q：How to confirm the quality with us before production?

1. you can get free samples and choose from them, and then we will manufacture according to this quality.
2. send your samples to us, we will produce Two-channel magnetic circle according to your quality.

Q：How do I place an order?

Inquiry → quotation → order → payment → delivery → transaction → feedback

Product Features

Double code magnetic ring mainly includes iron skeleton and magnetic rubber. Its function is to control the speed and stroke and to achieve precise positioning.

High speed, fast response; dustproof, oil-proof; high anti-vibration level; convenient debugging, simple installation; small size, precision, high resolution and strong anti-interference ability.

Advantages

1）The double code magnetic ring has two tracks, and the reference track is used for high-precision position definition, which can not only control the rotation speed and stroke but also achieve precise positioning.

2）The environmental tolerance is very good, oil resistance, aging resistance, high and low-temperature resistance, once the permanent magnet is magnetized, as long as it does not encounter a stronger magnetic field, it will not be demagnetized, and the service life is very long, so in some harsh environments, double The code magnetic ring has absolute advantages.

3）The structure of the double code magnetic ring is simple, the installation and disassembly are relatively convenient, and the relative assembly accuracy of the double-track code disc and the sensor is not high, which is very helpful for the structural optimization of the end product, and the overall cost performance is high.

4）Double code magnetic rings can be made into various sizes according to needs, and the versatility is also very strong.

Product name	Double Code Magnetic Ring
Size	Diameter 49mm, For 25mm shaft (Press fit)
Poles	Main code channel 32 is opposite the pole, and carrier code channel 31 is opposite pole
Material	Iron and the magnetic rubber
Package	Carton with wood tray
Supply Ability	10000 Pieces per month
Delivery time	3-7 working days for products in stock; 15-25 working days for production line products; 40-45 working days for a customized product.
Payment	T/T, Paypal
Product Details	When the encoder is in operation, the two magnetic field sensors located on the readhead will each generate a sinusoidal signal as they pass through the N and S stages. The phase shift between these two signals is unique for every location around the disk. The readhead converts this analog phase shift into digital signals, each of which corresponds to a unique rotational position on the ring.
Carrier material	SUS430

A Mature Factory You Can Count On

We are professional China Double Code Magnetic Ring Manufacturers and OEM Double Code Magnetic Ring factory. Our goal is to provide customized solutions for the market and customers, whether individual products or complete sets of equipment. Although the market, application and customers are different, Hananye has a unique concept to guide customers' success. We will respond patiently and carefully to any inquiries and feedback from customers. For any inquiry from customers, we will provide professional and reasonable quotation as soon as possible. For any new products from customers, we will communicate with customers very professionally, listen to their opinions and give useful suggestions to ensure products.

Hananye is a professional, magnetic ring manufacturer and supplier, our magnetic ring products mainly include bearing magnetic rings; wheel hub magnetic rings; brake disc magnetic rings; 320 poles Large magnetic rings; double code magnetic rings; rubber magnetic rings; ABS magnetic sealing ring; magnetic induction ring; ABS magnetic oil seal and three code magnetic ring. Our magnetic rings are used to strengthen the seal and change the direction of magnetic flux to generate electromagnetic vibrations with the same frequency and opposite power. The magnetic end face sealing device has high working capacity (temperature, differential pressure), reliable work, low wear and long life.

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Honor

Industry Knowledge

Introduction of Double Code Magnetic Ring

A double code magnetic ring is a type of magnetic encoder that is used to detect the position and rotation of a shaft or wheel. It consists of two magnetic tracks that are arranged on a single ring. These tracks are typically made up of alternating magnetic poles and non-magnetic regions, which create a unique pattern that can be detected by a sensor.

The two magnetic tracks on a double code magnetic ring are typically arranged in a quadrature pattern, meaning that they are offset by 90 degrees. This allows the sensor to detect both the position and direction of rotation of the ring, providing precise feedback on the movement of the shaft or wheel.

Double code magnetic rings are used in a wide range of applications, including automotive systems, industrial machinery, robotics, and other high-tech equipment. They are particularly useful in applications where precise position and speed control is required, such as in motor control systems or robotic arms.

Application of Double Code Magnetic Ring in daily life

Double code magnetic rings are used in a variety of applications in daily life. Some examples include:

Automotive systems: Double code magnetic rings are used in automotive systems to provide precise feedback on the position and speed of the wheels. This information is used by the vehicle's control systems to ensure safe and efficient operation.

Industrial machinery: Double code magnetic rings are used in industrial machinery to provide feedback on the position and speed of various components. This information is used by control systems to ensure that the machinery is operating correctly and to detect any faults or malfunctions.

Robotics: Double code magnetic rings are used in robotics to provide precise feedback on the position and orientation of robotic arms and other components. This information is used to ensure that the robot is operating correctly and to enable precise movement and control.

Medical equipment: Double code magnetic rings are used in medical equipment such as MRI machines to provide feedback on the position and movement of various components. This information is used to ensure that the equipment is operating correctly and to enable precise imaging and diagnosis.

How to choose Double Code Magnetic Ring

When choosing a double code magnetic ring, there are several factors to consider, including:

Size: The size of the double code magnetic ring should be chosen based on the size of the shaft or wheel it will be attached to. The ring should be large enough to provide accurate readings, but not so large that it interferes with other components.

Resolution: The resolution of the double code magnetic ring refers to the number of poles on each magnetic track. The higher the resolution, the more accurate the position and speed measurements will be. The resolution required will depend on the specific application and the level of precision required.

Operating temperature range: The operating temperature range of the double code magnetic ring should be suitable for the specific application. If the ring will be exposed to extreme temperatures, it is important to choose a ring that can operate reliably under those conditions.

Environmental factors: The double code magnetic ring should be chosen based on the specific environmental factors present in the application. This may include factors such as moisture, dust, vibration, and electromagnetic interference.

Compatibility: The double code magnetic ring should be compatible with the sensor or reader that will be used to detect the magnetic pattern. It is important to ensure that the sensor and ring are designed to work together to provide accurate readings.

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