MODEL: 48AV

http://www.m-system.co.jp/

48AV SPECIFICATIONS

ES-9312 Rev.18 Page 3/5

STANDARD SCALE & UNIT EXAMPLES

1

1.1

.8

.6

.4

.2

0

.2

0

.4

.6

.8

1

1.2

1.29

0

.3

.6

.9

1.2

1.3

0

.3

.6

.9

1.2

1.5

1.8

1.99

0

0

0

0

.5

.5

1

1.5

2

2.5

2.59

.5

1

1.5

2

1

1.5

2

2.5

3

3.5

4

4.5

5

5.49

0

1

2

3

4

5

5.5

0

1

2

3

4

5

6

7

8

9

10

10.9

.5

1

1.5

2

2.5

2.6

22 div.

25.9 div.

26 div.

39.9 div.

40 div.

51.9 div.

26 div.

54.9 div.

27.5 div.

54.9 div.

Pattern 1

1.1 ≤ SPAN < 1.3

22 through 25.9

Span of Scale Range

Standard Divisions

Standard Scales

Pattern 2

1.3 ≤ SPAN < 2.0

26 through 39.9

Pattern 3

2.0 ≤ SPAN < 2.6

40 through 51.9

Pattern 4

2.6 ≤ SPAN < 5.5

26 through 54.9

Pattern 5

5.5 ≤ SPAN < 11.0

27.5 through 54.9

20

Ratio

20

20

10

5

where n = integer (Determine ‘n’ so that the span of scale range is 1.1 or greater than 1.1, and smaller than 11.0.)

[Example 1] Scale range 0 to 100

Span of 10 falls into Pattern 5 according to the above table. Number of divisions

is calculated from the Span of Scale Range multiplied by the ratio (10 × 5).

The scale range 0 to 100 is provided with 50 divisions.

[Example 2] Scale range -10 to +10

Span of 2 falls into Pattern 3 according to the above table. Number of divisions

is calculated from the Span of Scale Range multiplied by the ratio (2 × 20).

The scale range -10 to +10 is provided with 40 divisions.

Number of divisions depends upon the scale range.

Example 1

100

90

80

70

60

50

40

30

20

10

0

Unit

Example 2

10

5

0

5

10

–

Unit