981HE0B4WA8H01

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Position Sensors - Angle, Linear Position Measuring: Application Field and Working Principle

Position sensors such as the 981HE0B4WA8H01 are designed to accurately measure the angle or linear position of mechanical components, as well as a variety of objects and materials. These devices are found in many industries, ranging from automotive, medical, and scientific research to manufacturing and robotics.

These devices measure the displacement of a given object or substance, allowing a precise monitoring of the object’s location. This information can then be used in precise controls and automation.

There are two main types of position sensors, those that measure angle and those that measure linear positions. The 981HE0B4WA8H01 falls into the angle measurement category, and is designed for applications where a highly precise angle measurement is required. These devices are capable of providing a resolution down to a single degree of angle.

The majority of position sensors operate using some form of a comparison system. In the case of the 981HE0B4WA8H01, this comparison system compares the angle of the sensor to a reference angle. To achieve this comparison, the sensor typically uses a pair of optical encoders. Each encoder is made up of two pieces of metal plates, covered with a aluminum oxide film. When light is shone on these plates, each plate reflects light of a different intensity, creating a pattern. The intensity of the light pattern is compared to the reference angle and then translated into an electrical signal.

Once the angle has been measured by the position sensor, it is then used to control the movement or positioning of the object. This can be done using either a servo-motor or a stepper motor. In either case, the motor receives a signal from the position sensor and uses this to adjust the speed and angle of the motor in order to achieve the desired objectives.

Position sensors are used in numerous applications, including automotive, biomedical, manufacturing and more. They are particularly useful in medical applications, due to their accuracy and the large number of variables that must be taken into account when working with medical equipment. In addition, the accuracy provided by position sensors makes them useful when precise measurements are required, such as in scientific research.

In conclusion, the 981HE0B4WA8H01 is an example of a position sensor designed for angle measurement. It works by comparing the angle of the sensor to a reference angle, which is typically set up by a pair of optical encoders. Once the angle has been measured, it is then used to control the movement or positioning of the object using either a servo-motor or a stepper motor. These types of sensors are used in numerous industries, such as automotive, medical, and manufacturing.

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