Reed Relays and
Electronics India Limited
Manufacturer of Reed Switches, Reed Sensors and Reed-based products
Reed Relays and Electronics India Limited Incorporated in 1971

Adjustable Chairs Use Magnet Sensors for Assessing extents

Reed switches in adjustable chairs
Adjustable Chair

Motorized adjustable chairs are indispensable in settings like dentists’ offices, massage parlours and hair-cutting salons, providing convenience and comfort for both practitioners and clients. These adjustable chairs require seamless adjustments to cater to various tasks during a session, enhancing efficiency and client satisfaction. From raising the legs for optimal comfort to reclining the backrest for easy access to the head area, and sometimes tilting the entire chair to achieve parallel alignment with the floor, these versatile adjustments are essential.

To streamline these adjustments and enable quick preset positioning, micro-controllers integrated into the chair’s mechanism rely on precise feedback. Magnet sensors play a crucial role in this process, strategically positioned at preset angles within the chair’s chassis. As the chair moves, a magnet embedded in its structure interacts with these sensors, signaling the micro-controller to activate, halt, or reverse the motor’s direction accordingly. This seamless coordination ensures that preset settings are effortlessly triggered, allowing for swift and accurate adjustments tailored to individual preferences.

One of the key advantages of using magnet sensors in motorized chairs is their hermetically sealed design, offering robust protection against liquids and dust. This feature is particularly vital in environments like dentists’ offices and hair salons, where exposure to various substances is common. By safeguarding the sensors from potential damage or malfunction due to environmental factors, their reliability and longevity are significantly enhanced, ensuring uninterrupted operation and minimal maintenance requirements.

Overall, the integration of magnet sensors in motorized chairs exemplifies the convergence of advanced technology and ergonomic design, facilitating seamless adjustments and enhancing user experience. With their versatility, reliability, and durability, these sensors contribute to the efficiency and functionality of motorized adjustable chairs in diverse professional settings, ultimately optimizing workflow and client satisfaction.

Application Classification

Applications are classified as Position Sensing, Pulse Counting, Electromagnetic or Relay, Temperature Sensing or Magnet Biasing types. This application is classified as follows and the link gives more information on best practices to help select the most suitable AT band and matching magnet.

Position sensing Type

Position sensing Position Sensing type application When an application requires the end position of a movement sensed, or the sensing of a part when it Continue reading ->

Jun 20, 2024

The Reed Switches and Sensors used in such applications need to be robust, durable and efficient in meeting a high life expectancy. Our engineers work hard in life testing our products under various conditions, and our intention is to ensure end product durability and life. Although we wouldn’t want to restrict any of our products for use in only certain applications, the recommended products for use in this application are listed below.

MS-225, M5 Threaded Cylindrical Sensor

M5 threaded cylindrical sensor MS-225 Threaded Magnet Sensor drawing starFeatures10W Contact Rating. Normally Open contact. Three sensitivity bands. Sputtered Continue reading ->

Nov 20, 2020

MS-228, M8 Threaded Cylindrical Sensor

M8 threaded cylindrical sensor MS-228 M8 Threaded Sensor Drawing starFeatures30W Contact Rating. Normally Open contact. Three sensitivity bands. Sputtered Ruthenium Continue reading ->

Nov 20, 2020

LV-1925 Reed Switch for Line Voltage switching

Reed Switch for Line voltage switching The LV-1925 is a Line Voltage Reed Switch is designed for endurance at switching line voltage loads of 230V. Two versions are capable of Continue reading ->

Dec 2, 2020