Rotary encoder with self-calibration function (calibration accuracy ±1″)
This unit is a rotary encoder with a self-calibration function. It consists of two units: a disk part and a head part, which can be directly integrated into the object being measured, allowing for high-precision measurement of the object. Calibration accuracy is ±1″. For more details, please contact us or refer to the catalog.
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basic information
■Features■ Ideal for measuring rotary table angles and spindle rotation angles. Calibration accuracy measurement is possible while including the mechanism. Due to the separate design of the disk and reading head, it is not affected by eccentricity accuracy from bearings. The number of embedded heads can be selected as needed. ■Standard Specifications■ Measurement accuracy: ±1 second or less *Variations due to the number of encoder heads and mounting errors of the measured object Reference encoders can be selected based on required accuracy: 6-head, 7-head, or 8-head Self-calibration values and calibration values of the measured encoder can be output as a CSV file Data transfer method: Ethernet (100M) Encoders can be customized in size, mounting methods, etc., according to requirements ● For more details, please contact us or refer to the catalog.
Price information
It varies depending on the required accuracy. Please feel free to contact us.
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Applications/Examples of results
For replacement of the built-in encoder in optical measurement devices: angle measurement and angle control.
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Company information
We are manufacturing angle measurement instruments in accordance with national standards, thanks to the technology transfer from the National Institute of Advanced Industrial Science and Technology. Additionally, we have numerous achievements in various commissioned developments. ● Design and manufacturing of precision machinery ● Design and manufacturing of various production tools ● Design and manufacturing of motion control systems ● Electronic circuit design (digital and analog) ● Contract development of various software ● Technical development of optical measurement instruments ● Import and sales of IT equipment http://www.e-motionsystem.com/