;
Powered By E-MOTION
RSF Elektronik: Linear Graduations
Precision Graduations
The use of measuring standards, principally in the form of linear grids, is an essential component of precision graduations. These precision graduations satisfy the highest quality requirements and define both the function and the precision of the measuring device. A further focus is on the production of customer-specific RSF Elektronik graduations for particular requirements.
Standard Version: Incremental Scale and Reticle
Material
Selected float glass
Coefficient of length-expansion: (α≈8.5×10-6/K)
Chippings: < 0.1 mm
Glass thickness of the scale: 2 ±0.2 mm
Max. length of glass: 3 300 mm
Glass thickness of the reticle: 1 ±0.1 mm
Graduation
Sputtered chrome on glass
Accuracy of the scale: ≤ ±3 µm/ 1000 mm
Max. length of graduation: 3 250 mm
Accuracy of the reticle : ≤ ±1.5 µm
Possible gratings: 10 (10 µm), 20 (20 µm)
Special Versions
Other glass types
Other glass thicknesses
Other coatings
Sliding coat on reticle
Other gratings
Incremental Scale MSD 10 for HEDS 9200 Module
Width of the glass: 8 mm +0/-0.2 mm
Glass thickness: 1 ±0.1 mm
Scale grating: 100 : 100 µm
Possible accuracy grades: 5 or 10 µm/m
Standard Measuring Lengths [mm]
100, 180, 260, 340, 420, 500, 740, 980, 1160 (other lengths on request)
Scale on Profile
Connection of the scale to the aluminum profile with rubber cord