Special step gauge for calibration of image measuring instrument Ec

Features:

Special step gauge for calibration of image measuring instrument EcThe standard instrument is mainly used to calibrate the consistency Ec of the measurement results of each section of the image measuring instrument. Its technical indicators meet the requirements of the calibration specifications, and the step gauge has a positioning target cross line, which is easy to find the target.

Technical Specifications:

Special step gauge for calibration of image measuring instrument Ec350mm in length and 50mm in width. The step height is 20mm, with a total of 5 steps.

The bottom surface of the Ec calibration special step gauge for image measuring instruments shall be flat and shall not have any local or edge protrusions.

Using a glass target, a contour line with a diameter of φ 5 is engraved on the target, and a cross line is engraved on the center of the circle with a length of 3mm.

All line widths are less than 5 μ m. The thickness of the glass target is 2mm. The flatness of the groove step surface is 0.005mm

Pu Liang Tian Zhu provides professional precision instrument non-standard customization services for a wide range of enterprise customers. Our team is composed of experienced engineers and technicians with profound professional knowledge and rich practical experience in the field of precision instruments. We have the ability to provide the best solutions for enterprises. From requirement analysis, solution design, to production and after-sales service, we always put customers at the center, ensuring that every project can meet the actual needs of the enterprise.