Dial Indicators
SERIES 3, 4 — Long Stroke Type, Large Diameter • Dial indicators with a large-diameter dial face for easy reading. • The indicator is highly durable thanks to its oil- and water-tight design, quenched hardened stainless-steel, carbide contact point, and a grand gear made of wear- and deformation-resistant material. • Application of an anti-reflective and hard surface coating improves scale visibility along with scratch and chemical resistance.
Optional Accessories • Limit hand (2 pcs.), Bezel clamp Refer to page F-31 for details.
3109A-10
4046A
3058A-19
F
SPECIFICATIONS Inch
ANSI/AGD type
ISO/JIS type
Stem ø3/8", #4-48 UNF
Order No.
Accuracy* 2 (in)
Range (range / rev) (in)
Repeat- ability (in)
Dial reading
Graduation (in)
Measuring force (N)
w / lug Flat-back 3414A 3414AB 3415A 3415AB 3416A 3416AB 3417A 3417AB 3424A-19 3424AB-19
First 1 Rev/2.5 Rev/10 Rev ±0.001 / ±0.001 / ±0.001 ±0.001 / ±0.001 / ±0.001 ±0.001 / ±0.001 / ±0.002 ±0.001 / ±0.001 / ±0.002 ±0.001 / ±0.001 / ±0.002 /±0.003 (20 Rev)
Retrace
0.001 0.5 (0.1) 0.001 0.5 (0.1) 0.001 1 (0.1) 0.001 1 (0.1)
0.0002 ±0.0002 ±0-100 1.8 or less 0.0002 ±0.0002 0-50-0 1.8 or less 0.0002 ±0.0002 ±0-100 1.8 or less 0.0002 ±0.0002 0-50-0 1.8 or less
0.001 2 (0.1)
0.00033 ±0.0002 ±0-100 3.0 or less
±0.001 / ±0.001 / ±0.002 / ± 0.003 (20 Rev)/±0.005 (Over 20 Rev) ±0.001 / ±0.001 / ±0.002 / ±0.003 (20 Rev)/±0.005 (Over 20 Rev)
3426A-19 * 1 3426AB-19 * 1 0.001 3 (0.1)
0.00033 ±0.0002 ±0-100 3.0 or less
3428A-19 * 1 3428AB-19 * 1 0.001 4 (0.1)
0.00033 ±0.0002 ±0-100 3.5 or less
3802A-10 3802AB-10 0.0001 0.025 (0.01) 3803A-10 3803AB-10 0.0001 0.025 (0.01)
±0.0001/±0.0001/— 0.0001 ±0.00003 0-10 2.0 or less ±0.0001/±0.0001/— 0.0001 0±.00003 0-5-0 2.0 or less
±0.001 / ±0.001 / ±0.002 / ±0.003 (20 Rev)/±0.005 (Over 20 Rev)
4887A-19 * 1 4887AB-19 * 1 0.001 3 (0.1)
0.00033 ±0.0002 ±0-100 3.0 or less
Metric
Stem ø8mm, M2.5x0.45 Thread
Order No.
Range (range / rev) (mm)
Accuracy (µm)
Graduation (mm)
Repeat- ability
Dial reading
Measuring force (N)
Hysteresis
w / lug Flat-back 3046A 3046AB 3047A 3047AB 3050A 3050AB 3052A-19 3052AB-19 3058A-19 3058AB-19
1/10 Rev 1/2 Rev 1 Rev Measuring range
0.01 0.01 0.01 0.01 0.01
10 (1) 10 (1) 20 (1) 30 (1) 50 (1) 80 (1)
5 5 8
9 9
10 10 15 15 15 20 20
15 15 20 25 30 45 50
3 3 5 7 8 9 9 2 3
3 ±0-100 1.4 or less 3 0-50-0 1.4 or less 4 ±0-100 2.0 or less 5 ±0-100 2.5 or less 5 ±0-100 3.0 or less 5 ±0-100 3.0 or less 5 ±0-100 3.5 or less 0.5 0-100-0 1.5 or less 3 ±0-100 1.4 or less
10 12 12 17 17
10 10 12 12
3060A-19 * 1 3060AB-19 * 1 0.01
3062A-19 * 1 3062AB-19 * 1 0.01 100 (1)
3109A-10 3109AB-10 4046A 4046AB
0.001 1 (0.2)
2 5
3.5
4
5
0.01
10 (1)
9
10
15
*1 Use in a vertical orientation (contact point downward) for the long stroke model.
F-60
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