Magnetic Sensors - Position, Proximity, Speed (Modules)

The D40B-1D3 magnetic sensor range is designed and manufactured by the Shanghai Shingocan sensor manufacturer to be used in a variety of applications, mostly for non-contact sensing. These types of sensors are ideal for applications that require accurate angular measurement, permanent magnet or rotor positioning, speed and rotational speed measurement, and proximity detection.

D40B-1D3 magnetic sensors are based on the principle of eddy current technology, by which the amount of electrical current induced in the magnetic field repels the variable field and a change in voltage is sensed. Sensitivity and linearity of the sensed signal is increased by using advanced electronics and a unique design geometry which ensure accuracy of the measurement in practically all conditions.

Application of the D40B-1D3 – Important Facts

The D40B-1D3 range of sensors is used in a variety of industries and applications. Common applications of these sensors include:

• Angular positioning;
• Motion control;
• Closed loop positioning;
• Speed and rotational speed measurement;
• Proximity detection;
• Permanent magnet control;
• Rotor positioning.

The D40B-1D3 is a versatile magnetic sensor that can achieve very accurate angle measurements, helping manufacturers to reduce time and cost on development activities. The sensor is suitable for industrial, scientific, aerospace, automotive, electronic, medical, and military applications.

Working Principle of the D40B-1D3

The working principle of the D40B-1D3 is based on the Inductive Proximity Sensor Technology. This technology is based on the principles of eddy current technology. The sensor consists of two components; a transmitter and a receiver. The transmitter generates a variable electromagnetic field in the form of an electro-magnetic wave to pass through the air. When the wave passes through the air, an electrical current is induced in the presence of any magnetic material or object. The induced current then creates an opposing field (eddy current) that opposes the changing field of the transmitter.

The result of the induced eddy current is measured as a change in the voltage of the transmitter. This information is then used to accurately measure the position or proximity of the object. This principle is valid even in the presence of high levels of noise and interference.

The D40B-1D3 range of sensors offer excellent performance and versatile features such as high sensitivity and linearity, low power consumption, wide operating temperature range, and high signal resolution. The range of sensors is suitable for use in a variety of applications such as motion control, angular position, proximity detection, speed and rotational speed measurement, and position sensing.

Conclusion

The D40B-1D3 range of magnetic sensors is designed and manufactured by the Shanghai Shingocan Sensor Manufacturer, and is suitable for a variety of applications due to its superior performance and advanced features. These sensors are based on the principle of eddy current technology to measure the position and proximity of an object accurately. These sensors are used in a variety of industries such as aerospace, automotive, scientific, military, and medical, to measure and control motion, angular position, proximity detection, speed and rotational speed. The sensors are known for their excellent performance, low power consumption, wide operating temperature range, and good signal resolution.