Explanation/Annotation:Optic. For non-destructive testing of altitude surface roughness parameters of products in the process of their manufacture.
Detailed model description:The device may applied to automobile, machine-tool industry, aeronautical, metallurgical, optics-mechanical and other industries.
the device allows to carry out operational measurement in plant and laboratory conditions . The measuring results is not dependent upon vibrations controlled product. For device operation by the preparing ñïåöàëüåîé maintenance staff.
the technical characteristics is not necessary:
1. Measurement range:
scale of Ra, micrometre. 0, 01. 1, 6
scale of Rz, micrometre. 0, 1. 8
2. Limit of main relative error, %. 5
3. Form of check surface, plane, cylinder, sphere.
4. Time of single determination, S.. 1
5. Diameter of control zone, not more, MM. 5
6. Curvature radius of controlled object, no less than, MM. 10
7. Category temperature range, degree. S. 0. 50
8. Amounts, not more, MM. 126õ85õ35
9. Mass with battery, not more, kg. 0, 5 |
