For types TW21xx:
► Align the measuring head so that the green LED pilot light is visible on
the object to be measured as a round light spot�
21,2 18,1 15 11,9 9 17,2 24,9
5 6,8 8,6 10,3 12 16,6 20,9
32,5
25,3
0 75 150 225 295 375 450 525
∞
1
[mm]
2
[mm]
TW2100
2
[mm]
1
[mm]
∞
18,2 15,9 13,6 11,3 9 6,7 11,7
5
0
6 7 8 9 10 13
16,7
16
21,6
19
26,6
22
31,6
25
36,6
28
41,6
31
46,5
34
51,5
37
400 800 1200 1600 2000 2400 2800
TW2101
(1) Measuring segment diameter; Diameter LED pilot light
(2) Measuring distance