
1-10
Measuring Arms 844 Tx and corresponding anvils
for Digital Universal Caliper 25 ES
Calipers
Measuring Spindle Extensions 912
Length
l
mm
Order
no.
Length
l
mm
Order
no.
10
15
20
25
4360250
4360251
4360252
4360253
35
50
75
4360254
4360255
4360256
4360257
100
Ball Contact Points 906 H
With carbide ball, accuracy ball dia. 0/- 6 μm
Ball dia. d
mm
Order
no.
Ball dia. d
mm
Order
no.
1
1,25
1,5
1,75
2
2,5
3
3,5
4
4,5
5
4360150
4360151
4360152
4360153
4360154
4360155
4360156
4360157
4360158
4360159
4360160
5,5
6
6,35 (1/4“)
6,5
7
7,5
8
8,5
9
10
4360161
4360162
4360163
4360164
4360165
4360166
4360167
4360168
4360169
4360170
Special Contact Points
Order no.
Conical Contact Point,
carbide tipped
904 H
4360131
Flat Contact Plates*,
steel, A = 1 cm
2
carbide tipped, dia. 7 mm
907
907 H
4360200
4360201
Spherical Contact Plates,
steel
carbide tipped
908
908 H
4360210
4360211
Pin-Type Contact Point,
carbide-tipped,
911 H
dia. 1 mm, flat
Flat Contact Point,
for mounting
Pin Gauge Holder 426 M
for three wire thread measuring method
4360240
913
4360400
* Please note: when using flat-faced anvil, anvil on opposite side must be
radiused.
Measuring Arms 844 Tx
With thread size M 2,5 for
screwing in interchangeable
contact points
For outside and inside
dimensions on specially
shaped workpieces
1
R 0,3
M 2,5
904 H
30°
5
M 2,5
11,3
907 H
5
M 2,5
908 H
12
R
1
M 2,5
911 H
1
2
l
M 2,5
912
M 2,5
5
M 2,5
913
7,5
426 M
R 1,5
6
5
M 2,5
901
R 6
l
M 2,5
902
4
M 2,5
903
l
d
M 2,5
906 H
Spherical Contact Points 902
Flat Contact Points 903
902
steel
902 H
903
steel
903 H
carbide
tipped
Order
no.
carbide tipped
contact face
Order
no.
length
l
Order
mm
Order
no.
no.
4
6
8
10
12
15
20
25
30
35
40
45
50
55
65
75
85
95
4360007
4360009
4360010
4360011
4360012
4360013
4360014
4360015
4360016
4360017
4360019
4360026
4360018
4360031
4360035
4360020
4360036
4360029
–
–
4360040
4360041
4360042
4360043
4360044
4360045
4360046
4360047
4360049
4360050
4360048
4360070
4360071
4360072
4360073
4360074
4360075
4360076
4360077
4360300
4360078
4360310
4360303
4360079
–
4360101
4360102
4360103
4360104
4360105
4360106
4360107
4360110
4360108
4360111
–
4360109
Throat depth a mm
Order no.
25
50
4500080
4500081
Standard Contact Points 901
Ball dia. 3 mm
Cat. no.
Order no.
901
901 H
901 R
Steel ball
Carbide ball
Ruby ball
4360001
4360002
4360003
M
a
844 Tx