Custom REED Sensor Factory in China


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  • Passed ISO 9001 Quality Management System
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Reed Switch Sensor Product

As a magnetic reed sensor factory, we are making our contribution to manufacturing sensor magnetic reed switch for different kinds of applications. Reed sensors are fascinating devices that play a crucial role in various industries and applications. These sensors utilize the properties of magnetism to detect the opening or closing of a circuit.

We will provide our reed type sensor solutions for you according to your real function and application requirement. Therefore, if you need reed switch sensor cost, feel free to ask our reed  sensor price. Here are the types of reed switch sensors. Welcome to get a free quote.

Knowledge about Magnetic Switch Sensor

What is Magnetic Reed Switch Sensor and How Do Reed Sensors Work?

Reed sensors are electromagnetic devices designed to respond to changes in magnetic fields. These sensors consist of two main parts: a reed switch and a magnet. The reed switch contains two flexible metal reeds that come into contact or separate based on the presence or absence of a magnetic field.

Magnetic reed switch sensor working principle is that when a magnet approaches the reed sensor, it creates a magnetic field that causes the reeds inside the switch to attract each other and make electrical contact. This closure of the circuit can trigger various actions, such as turning on a light or sounding an alarm. Conversely, when the magnetic field is removed, the reeds spring back to their original position, breaking the circuit.

Components of Reed Sensors

Reed sensors consist of several key components, including the reed switch, encapsulation material, and lead wires. The reed switch is the heart of the sensor, made up of ferromagnetic reeds encased in a glass tube. The encapsulation material protects the switch from environmental factors, making it suitable for various conditions.

Advantages of Reed Sensors

Reed sensors offer numerous advantages, such as their simplicity, low power consumption, and high reliability. They can operate in harsh environments, making them ideal for applications where other sensors might fail. Additionally, reed sensors can be integrated easily into existing systems, minimizing the need for extensive modifications.

What are the Applications of Reed Sensors?

Reed Sensors in Automotive Industry
In the automotive sector, reed sensors are used for various purposes, including measuring fluid levels, detecting seatbelt usage, and monitoring door and window positions. These sensors contribute to enhancing safety and efficiency in vehicles.

Reed Switch Sensor for Cylinders

Reed switch sensors for cylinders are compact devices designed to detect the position of cylinders in industrial machinery. Cylinders play a pivotal role in various manufacturing processes, and monitoring their positions is critical for maintaining consistent and precise operations.

Reed Sensors in Security Systems( Door Contact and Window Contact)
Reed sensors play a pivotal role in security systems, where they are utilized in window and door alarms. When a door or window equipped with a reed sensor is opened, the sensor triggers an alarm, alerting homeowners or security personnel.

Medical Applications of Reed Sensors
In the medical field, reed sensors find applications in devices like infusion pumps and flow switches. They ensure accurate and reliable monitoring of fluid levels and flow rates, contributing to the safe and effective delivery of medical treatments.

Reed Sensors in Proximity Switches
Reed sensors are commonly used in proximity switches to detect the presence of metal objects. This makes them valuable in industrial automation, such as in conveyor systems where they can identify the position of products along the line.

Importance in Smart Home Technology
As smart home technology continues to evolve, reed sensors are finding their way into home automation systems. They enable the detection of open/closed statuses of doors and windows, allowing homeowners to monitor and control their environment remotely.

reed sensor application

Benefit from Your Magnetic Reed Sensor Manufacturer

Why Choose Us As Your Magnetic Reed Sensor Factory

Good Manufacturing Ability & Good Quality Control

You can obtain good manufacturing ability and ISO9001 quality management system to support your level sensor quality, your machine and your brand. You can provide sketches/designs for us to design, and we will protect all the designs of every client. Then we will do our OEM & ODM for you.

Leading R&D Ability & Professional Service

You can get our leading R&D ability to design and develop the new products for your use according to your idea or the design. You can also get our professional pre service and after service to finish your project perfectly and it will give you satisfaction and make you feel at home.

Multiple Payment Method & Safe Packaging

You can make the payment by various methods, such as paypal, west union, stripe, T/T, D/P, Xtransfer, Pingpong, Payoneer, Moneygram and so on. You can be assured that you will receive the complete parcels with nice packaging. We will be responsible the goods arrive safely.

Quick Delivery & Various Transportation Solutions

You will get the cargo within 7 to 15 days on general once you give us the order and make the payment already. For our products, we usually send the goods to you by express, such as DHL,FEDEX,TNT,ARAMEX,SHUNFENG and so on. Besides, we can also provide door to door service by air. The sea, rail and truck transport is also available for you. ​

Get Your Custom Reed Contact Sensor Step by Step

If you are thinking of buying one kind of reed proximity switch or reed proximity sensor, you will get the process here to finish your project!

First of all, tell us what is the application of the reed switch sensors.

Secondly, give us the installation type. Proper installation of reed sensors are crucial for optimal performance. Users should ensure that the sensor is positioned correctly and that the magnet’s polarity aligns with the reed switch.

Finally, make sure the reed switch sensing distance. It is very important for optimal performance. Reed switch sensors are renowned for their versatility and reliability in various applications, from industrial automation to consumer electronics. One crucial aspect when selecting a reed switch sensor is determining the optimal sensing distance. This distance defines when the switch activates or deactivates based on the presence of a magnetic field.

Need Help with Easier Reed Switch Proximity Sensor Solutions? We Are Experts!

FAQ about Magnetic Contact Switch Sensor

While reed sensors are designed to respond to magnetic fields, strong external fields can potentially interfere with their operation. Proper shielding and positioning can mitigate this issue.

Reed sensors primarily detect magnetic fields through metal. Non-metallic materials may not trigger the sensor unless they have embedded magnetic elements.

Reed sensors are generally sealed units, and user servicing is limited. If there's a malfunction, it's recommended to replace the sensor rather than attempting repairs.

While reed sensors offer reliability, they might not provide the precision required for extremely accurate measurements. Consider the sensor's specifications and intended use before implementation.

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