RE13-SA84

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Magnetic sensors are used in different forms to detect the presence of a metal in proximity, as well as other objects that can be detected through their magnetic fields. As such, they are present in a variety of applications ranging from robotics and industrial automation to security and defense. One of the most popular and widely used models is the RE13-SA84 magnetic sensor, which is a family of highly integrated, self-contained position, proximity and speed modules.

Design and Features

The RE13-SA84 magnetic sensor is designed with a user-friendly form factor and a durable construction. It offers a wide variety of features, including:

• Extremely low power utilization at currents of 5 mA or less
• High-accuracy detection of objects at distances of up to 20 cm
• Usable magnetic fields from as little as 0.14 T
• Easy integration with other systems via a variety of digital and analog I/Os
• Simple and intuitive user interface

The sensor is also embedded with multiple outputs and compatible with digital and analog devices. As a result, it can be used for measuring the speed, location, or the presence of an object in proximity to the device. The device uses very little power, making it ideal for low-power applications.

Working Principle

The RE13-SA84 magnetic sensor is an analog transducer device whose working principle is based on the magnetic field it generates and detects. The device consists of two main parts, the active transducer and the passive receiver. The transducer generates a sinusoidal signal with a variable frequency and amplitude, while the receiver measures the received signal strength across its coil. This allows the sensor to measure the presence of any metal that presents a magnetic field.

The active transducer consists of a coil of wire with an internal current source. It generates an alternating electrical field that propagates through the surrounding medium. When a magnet in proximity to the transducer enters the field, it generates a signal in the receiver due to induction. This signal is then analyzed and interpreted by the device, depending on how close the magnet is to the receiver.

Applications of the RE13-SA84

The RE13-SA84 magnetic sensor is a versatile device that can be used in a variety of applications. One of the primary uses of the device is for industrial automation, such as in the assembly and testing of parts. It can be used to detect the presence of any metal, and can also be used to measure speed or proximity. The device is also used in robotics, security systems, and other areas.

The RE13-SA84 magnetic sensor is also used in medical applications, such as in MRI and CAT scanners. These scanners are used to image and detect medical abnormalities in the body. The RE13-SA84 is used to detect the presence of metallic objects in the body, allowing the machine to form a detailed image of the patient\'s physiology.

The RE13-SA84 magnetic sensor is also popular in automotive applications. It can be used for a variety of purposes, such as detecting the presence of metal components in cars, monitoring the speed of an engine, or detecting the proximity of objects to the car.

Conclusion

The RE13-SA84 magnetic sensor is a highly versatile device that can be used in a variety of applications. It is a low-power device that is capable of accurately detecting metal objects at distances of up to 20 cm. It is easy to integrate with other systems, and its intuitive user interface make it simple to use. As such, the RE13-SA84 has become one of the most popular and widely used magnetic sensors in a variety of industrial, security, automotive, and medical applications.

The specific data is subject to PDF, and the above content is for reference