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E x ter n al M i c r o meters

Micrometer Stands

For external micrometers up to 300 mm as well as many other hand-held tools.

Length tolerance 00160201 TESA micrometer stand with clamp aperture 16 mm
with reference to 072110123 ETALON micrometer stand with clamp aperture 20 mm
the nominal
dimension: ± 100 μm Optical Flats with Two Parallel Faces
Each set
is supplied in Used for examining the flatness and parallelism of the measuring faces on exter-
a wooden case nal micrometers as well as other similar measuring instruments. The difference in
Flatness length of the optical flats within a set matches a quarter or a third of the spindle
tolerances for pitch of 0,5 mm.
optical parallels
with lengths:
≤ 27,335 mm
= 0,15 μm ≥ 52,00 ÷
77,335 mm = 0,2 μm
Tolerances
in parallelism for
optical parallels
with lengths:
≤ 27,335 mm: 0,4 μm
≥ 52,00 ÷ 77,335 mm:
0,5 μm

31 mm

02510000 Set interference glass 12 ÷ 12,375 mm mm
02510001 Interference glass 12
02510002 Interference glass 12,125 12,00 ÷ 12,375
02510003 Interference glass 12,25 mm 12,00
02510004 Interference glass 12,375 mm 12,125
02510100 Set interference glass 27 ÷ 27,335 mm 12,25
02510101 Interference glass 27 mm 12,375
02510102 Interference glass 27,165 mm 27,00 ÷ 27,335
02510103 Interference glass 27,335 mm 27,00
02510200 Set interference glass 52 - 52,3 27,165
02510201 Interference glass 52 mm 27,335
02510202 Interference glass 52,165 mm 52,00 ÷ 52,335
02510203 Interference glass 52,335 mm 52,00
02510300 Set interference glass 77 ÷ 77,335 mm 52,165
02510301 Interference glass 77,00 mm 52,335
02510302 Interference glass 77,165 mm 77,00 ÷ 77,335
02510303 Interference glass 77,335 mm 77,00
77,165
77,335

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