Graticules, Stage Micrometers, and Calibration Standards Stage Graticules (continued)
Standard Definition Long Linear Glass Scales z Parallax free readings - ideal for profile projectors
z High levels of accuracy and pattern definition. Hard wearing scales in vacuum deposited chrome on substantial glass substrates. For measurement and calibration of instruments and standards.
Pattern PS50
PS100 PS150 PS300 PS500
PS1000
Catalog # 68051-10
68051-11 68051-12 68051-13 68051-14 68051-15
Measuring Scales
These are standard glass scales for in-contact measurements. Ideal for direct vision, for pocket magnifiers and for use in measuring profiles on projector screens.
Pattern P6
P16
Catalog # 68051-21
68051-22 Description Contact nonparallax scale,
100mm in 0.1mm divisions. Overall size 125mm x 25mm x 3.0mm Contact nonparallax scale,
300mm in 0.5mm divisions Overall size 330mm x 30mm x 6.0mm
Calibration Grids
For checking two-dimensional instruments for straightness and accuracy. The patterns are produced in vacuum deposited chrome on glass. Lines are every 10mm with a central 20mm subdivided in 1mm rulings.
PGR 100
Overall divided area Glass size
Glass thickness Line Width
Linear Straightness Angular Accuracy
Catalog # 68051-31 68051-32
Description
PGR100 Calibration Grid PGR200 Calibration Grid
100 x 100mm 120 x 120mm 6mm
0,008mm 0,002mm
within 5 seconds PGR 200
140 x 220mm 160 x 240mm 6mm
0,008mm 0,002mm
within 5 seconds Qty
each each
Fax (215) 412-8450 or 8452 • email :
info@emsdiasum.com or
stacie@ems-secure.com •
www.emsdiasum.com Electron Microscopy Sciences In PA: (215) 412-8400 • Toll-Free (800) 523-5874 41
Line Width 0.025mm
0.10mm Qty each each Description
100mm long scale in 0.1mm divisions, 130mm x 30mm x 6mm
150mm long scale in 0.1mm divisions, 180mm x 30mm x 6mmn
300mm long scale in 0.1mm divisions, 330mm x 30mm x 6mm
500mm long scale in 0.1mm divisions, 530mm x 30mm x 6mm
1000mm long scale in 0.1mm divisions, 1060mm x 30mm x 6mm
Line Width
50mm micrometer scale in 0.1mm divisions, 0.012mm 75mm x 75mm x 3mm
0.03mm 0.03mm 0.03mm 0.07mm 0.07mm
Accuracy Within
0.007mm Within
0.015mm Within
0.015mm Within
0.025mm Within
0.025mm Within
0.025mm Qty
each each each each each each
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