Specifications

Mechanical Indicators
30
Scale plate indications
The following tables show the scales, including numerals, colored lines, bands and colors, used as standard specifications.
Red, blue, green and yellow are used for the colored lines/bands.
Standard scale
Y-2N Series Y-N Series L-N Series
Expanded
scale
(expanded by
3 times)
Positive/
Negative scale
Single scale
with double
stamp
Double scale
with double
stamp
Colored lines
Colored bands
Colored band
Colored
line
Colored
line
100
200
300
0
100
200
300
400
500
1000
1500
0
100
200
300
0
200
400
100
200
600
300
0
0
5050
100
100
100
400
50
200
200
800
150
600
250
1200
1000
0
0
0
2
5
4
6
10
15
30
45
20
10
0
10
20
8
0
5
10
15
10
0
0
0
0
2
4
6
8
10
10
20
30
5
10
15
20
50
100
100
200
150
300
Colored
band
0
5
10
15
30
45
20
10
0
10
20
0
5
10
15
0
5
10
15
20
10
20
30
40
0
0
1
2
3
4
200
600
400
Remarks
(1) See the “Standard Scale Diagrams” on pp.31 to 34 regarding the scale division with respect to the maximum scale value.
(2) Special scales can also be manufactured.