Page 654 - Mahr马尔量具完整

Marameter 844 KS

Self-centering dial bore gage

FEATURES

Measuring head made in harden
steel, hard chrome plated
• Constant measuring force as a
result of built-in spring, eliminating
user influence
• Extensive modular system is
composed of measuring head,
transfer needle, holder, depth
extension, right angle attachments
and setting rings

• The minimum set of a
measuring instrument consists
of: Measuring head, transfer
needle and holder plus indicator Application:
unit Model for Blind Holes
• Package contains: Measuring
holder 844 Kg, probe, For measurments near to the ground of bores
expanding pin, wooden case, • For indicating measurment of diameter and testing for roundness and conicity of bores
excludes indicator • Especially suitable for testing batches
• Determine the reversal point per rocking in the bore

TECHNICAL DATA
Order no. Type Nominal size Individual probe Number of Linearity Repeatability
measuring range measuring probes deviation fe f w
mm mm Piece µm
4473207 844 KS 4,00 3,70 – 4,30 12 1 %, min. 1 µm 1
4,50 4,20 – 4,80
5,00 4,70 – 5,30
5,50 5,20 – 5,80
6,00 5,70 – 6,30
6,50 6,20 – 6,80
7,00 6,70 – 7,30
7,50 7,20 – 7,80
8,00 7,70 – 8,30
8,50 8,20 – 8,80
9,00 8,70 – 9,30
9,50 9,20 - 9,80
4473209 844 KS 4,00 9,40 – 10,60 11 1 %, min. 1 µm 1
4,50 10,40 – 11,60
5,00 11,40 – 12,60
5,50 12,40 – 13,60
6,00 13,40 – 14,60
6,50 14,40 – 15,60
7,00 15,40 – 16,60
7,50 16,40 – 17,60
8,00 17,40 – 18,60
8,50 18,40 – 19,60
9,00 19,40 - 20,60
9,50

16 Mahr | Supplementary Catalog 2020 / 2021