Dial Indicators - Vallen
Dial Indicators
An inspection certificate is supplied as standard. Refer to page IX for details.
Comparison measuring instruments which ensure high quality, high accuracy and reliability.
SERIES 2 — Long Stroke Type • Long stroke dial indicators with a ø57mm outer frame. All the models are equipped with limit markers and a bezel clamp as standard. • An O-ring is employed to ensure air-tightness between the outer frame and the crystal case to prevent water or oil penetration. • Both the stem and the spindle are made of high-strength quench-hardened stainless steel suitable for heavy-duty use. 90 0 10
2050S
• A carbide contact point is employed. • The grand gear is made of stainless steel with high resistance to wear and deformation. • Application of a hard coating on the surface of the crystal makes the gauge highly scratch- and chemical-resistant. • The bezel clamp and lifting lever* (optional) can be attached to either the right or left side. These parts can be easily installed and removed without any tools.
* Not available for waterproof type. Continuous scale
90 0 10
Graduation: 0.01mm, 2050S Measuring range: 20mm With damper at lowest rest point 2050S-19 Shockproof Jeweled bearing With damper at lowest rest point
Continuous scale
Graduation: 0.01mm, 2052S Measuring range: 30mm With damper at lowest rest point 2052S-19 Shockproof Jeweled bearing With damper at lowest rest point
90 0 10
Continuous scale
Graduation: 0.01mm, 2330S-10 Measuring range: 30mm With coaxial revolution counter With damper at lowest rest point Jeweled bearing
2050S-60 Waterproof
90 0 10
2050S-60
F
Continuous scale
Reverse reading
Graduation: 0.01mm, 2320S-10 Graduation: 0.01mm, 2952S Measuring range: 20mm Measuring range: 30mm With damper at With coaxial lowest rest point revolution counter With damper at lowest rest point Jeweled bearing
F-35
Mitutoyo operates a policy of continuous improvement that aims to provide the customer with the benefit of the latest technological advances. Therefore the company reserves the right to change any or all aspects of any product specification without notice.
FEATURES
SPECIFICATIONS
Metric Order No. w/ lug Flat-back 2050S 2050SB 2050S-60 2050SB-60 2050S-19 2050SB-19 2320S-10 2320SB-10 2052S 2052SB 2052S-19 2052SB-19 2330S-10 2330SB-10 2952S 2952SB
Inch Order No. w/ lug Flat-back 2416S 2416SB 2416S-06 2416SB-06 2416S-10 2416SB-10 2417S 2417SB
90 0 10
10 0 10
4 4 4 4 4 4 4 —
— — — — — — — —
ISO/JIS type Metric Accuracy Order No. RepeatDial Range Measuring Graduation ability reading (range/rev) force w/ lug Flat-back Overall Retrace 1/10 Rev 1 Rev 2050S 2050SB 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.0N or less 2050S-60 2050SB-60 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.5N or less 2050S-19 2050SB-19 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.0N or less 2320S-10 2320SB-10 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.0N or less 2052S 2052SB 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm ±0-100 2.5N or less 2052S-19 2052SB-19 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm ±0-100 2.5N or less 2330S-10 2330SB-10 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm ±0-100 2.5N or less 2952S 2952SB 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm 100-0 2.5N or less * 2050S-60 and 2050SB-60 are waterproof types that use a rubber bellows to cover the spindle. Please note that the outer diameter of the bellows (ø9.5) is larger than that of the stem (ø8).
64
— — — — — — — 4
— — 4 — — 4 — —
— 4 — — — — — —
4 — 4 4 4 4 4 4
— — 4 4 — 4 4 —
— — — 4 — — 4 —
90 0 10
10 0 10
4 4 4 —
— — — 4
Order No. Graduation w/ lug Flat-back 2416S 2416SB .001” 2416S-06 2416SB-06 .001” 2416S-10 2416SB-10 .001” 2417S 2417SB .001”
64
— — — —
— — — —
— — — —
— — 4 —
— — — —
— — — —
2424S-19 2424SB-19 4 — 4 — — 4 — 4 2776S 2904S
ANSI/AGD type
Inch
2776SB 2904SB
2424S-19 2424SB-19 2776S 2904S
4 — — — — — — — — — — — 4 — — —
2776SB 2904SB
Range (range/rev) 1” (.1”) 1” (.1”) 1” (.1”) 1” (.1”)
.001”
2” (.1”)
.0005” .001”
1” (.05”) 1” (.1”)
Accuracy First 1 Rev / 2.5 Rev / 10 Rev ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” / ±.003” (First 20Rev) ±.0005” / ±.0005” / ±.0015” ±.001” / ±.001” / ±.002”
Retrace .0002” .0002” .0002” .0002”
Repeatability ±.0002” ±.0002” ±.0002” ±.0002”
Dial reading ±0-100 ±0-100 ±0-100 0-50-0
Measuring force 1.8N or less 1.8N or less 1.8N or less 1.8N or less
.00033” ±.0002” ±0-100 2.5N or less .0002” ±.0001” .0002” ±.0002”
±0-50 100-0
2.5N or less 1.8N or less
DIMENSIONS
A
16
øC
F
0 ø9.52 -0.03
B
B F
0 ø8-0.009 ø9.5
F
0 ø8-0.009
B
øH
A øC
8
6.35
ø6.5
5
ø6.5
16 øH
30° 38.
E I
B
F
16 øC øH
8
I
30°
12.
D
E
5
5
ø6.5
0 ø8-0.009
ø6.5
10
A
6.35
D
A
2050S-60
øC
E
E
ø4.8
ボール付測定子 先端ø3 パーツNo.901312 （取付部：M2.5×0.45）
F-38-1
A
D
G
G
G
G
ø4.8
No.4-48UNF
M2.5×0.45 I
M2.5×0.45
Order No. A B C (2050S,2050S-19,2052S,2052S-19,2952S,2320S-10,2330S-10) 2050S 38.8 75.2 57 2050S-60 59.8 87.2 57 2050S-19 38.8 75.2 57 E 38.8 75.2 57 2320S-10 2052S 38.8 88.7 57 2052S-19 38.8 88.7 57 2330S-10 38.8 88.7 57 2952S 38.8 88.7 57
D 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7
E 20 20 20 20 20 20 20 20
F 16.9 12.3 16.9 16.9 16.9 16.9 16.9 16.9
G 29.8 46.4 29.8 29.8 43.3 43.3 43.3 43.3
H 52 52 52 52 52 52 52 52
I 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6
F-38-2
(2050S-60)
Order No. 2416S 2416S-06 2416S-10 2417S 2424S-19 2776S 2904S
16
φH
φ6.5
φC
I
D
Unit: mm
ANSI/AGD Type
16 øH
ISO/JIS Type
Mitutoyo operates a policy of continuous improvement that aims to provide the customer with the benefit of the latest technological advances. Therefore the company reserves the right to change any or all aspects of any product specification without notice.
F-36
A 38.9 38.9 38.9 38.9 118 38.9 38.9
B 76.8 76.8 76.8 76.8 142.5 76.8 76.8
C 57 57 57 57 57 57 57
D E F G 17.7 19 13.6 34.7 17.7 19 13.6 34.7 17.7 19 13.6 34.7 17.7 19 13.6 34.7 17.7 20.9 54.3 59.7 17.7 19 13.6 34.7 17.7 19 13.6 34.7
H 52 52 52 52 52 52 52
I 7.6 7.6 7.6 7.6 9.5 7.6 7.6
F
An inspection certificate is supplied as standard. Refer to page IX for details.
Comparison measuring instruments which ensure high quality, high accuracy and reliability.
SERIES 2 — Long Stroke Type • Long stroke dial indicators with a ø57mm outer frame. All the models are equipped with limit markers and a bezel clamp as standard. • An O-ring is employed to ensure air-tightness between the outer frame and the crystal case to prevent water or oil penetration. • Both the stem and the spindle are made of high-strength quench-hardened stainless steel suitable for heavy-duty use. 90 0 10
2050S
• A carbide contact point is employed. • The grand gear is made of stainless steel with high resistance to wear and deformation. • Application of a hard coating on the surface of the crystal makes the gauge highly scratch- and chemical-resistant. • The bezel clamp and lifting lever* (optional) can be attached to either the right or left side. These parts can be easily installed and removed without any tools.
* Not available for waterproof type. Continuous scale
90 0 10
Graduation: 0.01mm, 2050S Measuring range: 20mm With damper at lowest rest point 2050S-19 Shockproof Jeweled bearing With damper at lowest rest point
Continuous scale
Graduation: 0.01mm, 2052S Measuring range: 30mm With damper at lowest rest point 2052S-19 Shockproof Jeweled bearing With damper at lowest rest point
90 0 10
Continuous scale
Graduation: 0.01mm, 2330S-10 Measuring range: 30mm With coaxial revolution counter With damper at lowest rest point Jeweled bearing
2050S-60 Waterproof
90 0 10
2050S-60
F
Continuous scale
Reverse reading
Graduation: 0.01mm, 2320S-10 Graduation: 0.01mm, 2952S Measuring range: 20mm Measuring range: 30mm With damper at With coaxial lowest rest point revolution counter With damper at lowest rest point Jeweled bearing
F-35
Mitutoyo operates a policy of continuous improvement that aims to provide the customer with the benefit of the latest technological advances. Therefore the company reserves the right to change any or all aspects of any product specification without notice.
FEATURES
SPECIFICATIONS
Metric Order No. w/ lug Flat-back 2050S 2050SB 2050S-60 2050SB-60 2050S-19 2050SB-19 2320S-10 2320SB-10 2052S 2052SB 2052S-19 2052SB-19 2330S-10 2330SB-10 2952S 2952SB
Inch Order No. w/ lug Flat-back 2416S 2416SB 2416S-06 2416SB-06 2416S-10 2416SB-10 2417S 2417SB
90 0 10
10 0 10
4 4 4 4 4 4 4 —
— — — — — — — —
ISO/JIS type Metric Accuracy Order No. RepeatDial Range Measuring Graduation ability reading (range/rev) force w/ lug Flat-back Overall Retrace 1/10 Rev 1 Rev 2050S 2050SB 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.0N or less 2050S-60 2050SB-60 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.5N or less 2050S-19 2050SB-19 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.0N or less 2320S-10 2320SB-10 0.01mm 20mm (1mm) 20µm 5µm 8µm 15µm 4µm ±0-100 2.0N or less 2052S 2052SB 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm ±0-100 2.5N or less 2052S-19 2052SB-19 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm ±0-100 2.5N or less 2330S-10 2330SB-10 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm ±0-100 2.5N or less 2952S 2952SB 0.01mm 30mm (1mm) 25µm 7µm 10µm 15µm 5µm 100-0 2.5N or less * 2050S-60 and 2050SB-60 are waterproof types that use a rubber bellows to cover the spindle. Please note that the outer diameter of the bellows (ø9.5) is larger than that of the stem (ø8).
64
— — — — — — — 4
— — 4 — — 4 — —
— 4 — — — — — —
4 — 4 4 4 4 4 4
— — 4 4 — 4 4 —
— — — 4 — — 4 —
90 0 10
10 0 10
4 4 4 —
— — — 4
Order No. Graduation w/ lug Flat-back 2416S 2416SB .001” 2416S-06 2416SB-06 .001” 2416S-10 2416SB-10 .001” 2417S 2417SB .001”
64
— — — —
— — — —
— — — —
— — 4 —
— — — —
— — — —
2424S-19 2424SB-19 4 — 4 — — 4 — 4 2776S 2904S
ANSI/AGD type
Inch
2776SB 2904SB
2424S-19 2424SB-19 2776S 2904S
4 — — — — — — — — — — — 4 — — —
2776SB 2904SB
Range (range/rev) 1” (.1”) 1” (.1”) 1” (.1”) 1” (.1”)
.001”
2” (.1”)
.0005” .001”
1” (.05”) 1” (.1”)
Accuracy First 1 Rev / 2.5 Rev / 10 Rev ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” ±.001” / ±.001” / ±.002” / ±.003” (First 20Rev) ±.0005” / ±.0005” / ±.0015” ±.001” / ±.001” / ±.002”
Retrace .0002” .0002” .0002” .0002”
Repeatability ±.0002” ±.0002” ±.0002” ±.0002”
Dial reading ±0-100 ±0-100 ±0-100 0-50-0
Measuring force 1.8N or less 1.8N or less 1.8N or less 1.8N or less
.00033” ±.0002” ±0-100 2.5N or less .0002” ±.0001” .0002” ±.0002”
±0-50 100-0
2.5N or less 1.8N or less
DIMENSIONS
A
16
øC
F
0 ø9.52 -0.03
B
B F
0 ø8-0.009 ø9.5
F
0 ø8-0.009
B
øH
A øC
8
6.35
ø6.5
5
ø6.5
16 øH
30° 38.
E I
B
F
16 øC øH
8
I
30°
12.
D
E
5
5
ø6.5
0 ø8-0.009
ø6.5
10
A
6.35
D
A
2050S-60
øC
E
E
ø4.8
ボール付測定子 先端ø3 パーツNo.901312 （取付部：M2.5×0.45）
F-38-1
A
D
G
G
G
G
ø4.8
No.4-48UNF
M2.5×0.45 I
M2.5×0.45
Order No. A B C (2050S,2050S-19,2052S,2052S-19,2952S,2320S-10,2330S-10) 2050S 38.8 75.2 57 2050S-60 59.8 87.2 57 2050S-19 38.8 75.2 57 E 38.8 75.2 57 2320S-10 2052S 38.8 88.7 57 2052S-19 38.8 88.7 57 2330S-10 38.8 88.7 57 2952S 38.8 88.7 57
D 17.7 17.7 17.7 17.7 17.7 17.7 17.7 17.7
E 20 20 20 20 20 20 20 20
F 16.9 12.3 16.9 16.9 16.9 16.9 16.9 16.9
G 29.8 46.4 29.8 29.8 43.3 43.3 43.3 43.3
H 52 52 52 52 52 52 52 52
I 7.6 7.6 7.6 7.6 7.6 7.6 7.6 7.6
F-38-2
(2050S-60)
Order No. 2416S 2416S-06 2416S-10 2417S 2424S-19 2776S 2904S
16
φH
φ6.5
φC
I
D
Unit: mm
ANSI/AGD Type
16 øH
ISO/JIS Type
Mitutoyo operates a policy of continuous improvement that aims to provide the customer with the benefit of the latest technological advances. Therefore the company reserves the right to change any or all aspects of any product specification without notice.
F-36
A 38.9 38.9 38.9 38.9 118 38.9 38.9
B 76.8 76.8 76.8 76.8 142.5 76.8 76.8
C 57 57 57 57 57 57 57
D E F G 17.7 19 13.6 34.7 17.7 19 13.6 34.7 17.7 19 13.6 34.7 17.7 19 13.6 34.7 17.7 20.9 54.3 59.7 17.7 19 13.6 34.7 17.7 19 13.6 34.7
H 52 52 52 52 52 52 52
I 7.6 7.6 7.6 7.6 9.5 7.6 7.6
F
