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MaraMeter 840 F

Indicating Snap Gage

FEATURES

• Rugged, forged steel frame with
heat insulators
• Measuring spindle is mounted in
long guideway with lever
controlled retraction
• Measuring spindle and anvil are
made of hardened stainless steel
with carbide tipped measuring
faces
• Adjustable centering stop for
surface centering Application:
• Anvil spindle can easily be fine
adjusted • For cylindrical parts such as shafts, bolts and spindles
• Constant measuring force as a • For thickness and length measurements
result of built-in spring, • Universally applicable and extremely versatile
eliminating user influence - Each instrument spans a broad measuring range
• Maximum wear resistance due to - Any dimension and fit can be very quickly and easily adjusted
non-contact positioning in
conjunction with carbide tipped TECHNICAL DATA
measuring faces
• Package contains: flat contact Order no. Product Applica- Applica- Measuring Parallelism Flatness Repeatability Measuring Frame
point 903 (steel), instruction type tion range tion range span deviation deviation f w force size
manual, wooden case, excludes in inch
indicator mm mm µm µm µm N
4450000 840 F 0 – 25 0 – 1” 2 1 0.2 0.5 7.5 1
4450001 840 F 25 – 60 1 – 2.36” 2 2 0.2 0.5 7.5 2
4450002 840 F 50 – 100 2 – 4” 2.5 2 0.2 1 7.5 3
4450003 840 F 100 – 150 4 – 6” 2.5 2 0.2 1 9 4
4450004 840 F 150 – 200 6 – 8” 2.5 2 0.2 1 9 5

Order no. k l a b c d e f g h k
mm mm mm mm mm mm mm mm mm mm h
4450000 23 14 5 97 34 8 54 65 12 13
4450001 25 30 5 140 68 9 60 77 13 13
f
4450002 28 54 6.5 193 110 10 60 103 14 13 e l
4450003 31 81 6.5 258 162 12 70 141 16 12 d
4450004 31 106 6.5 316 212 12 75 171 16 12 a c g
b
ACCESSORIES

Order no. Product name Product
type

4333000 Millimess 5 µm, ± 130 µm 1004
4334000 Millimess 1 µm, ± 50 µm 1003
4334001 Millimess 2 µm, ± 130 µm 1003 XL
4335000 Millimess 0.5 µm, ± 25 µm 1002
4337620 Digital indicator, 0.0005 mm, 12.5 mm 1086 R
4337624 Digital indicator, 0.0005 mm, 12.5 mm 1086 Ri
4450020 Base, for stationary application 840 Ff
4450050 Holder, frame size 1 840 Fk/1
4450051 Holder, frame size 2 840 Fk/2
4450052 Holder, frame size 3 840 Fk/3
4450053 Holder, frame size 4 + 5 840 Fk/4

1004 1003 1002 1086 R;1086 1086 Ri
R-HR;1086 ZR

MaraMeter | Indicating Measuring Instruments 351