• This model is the most popular Mitutoyo indicator with excellent accuracy and durability. Standard 0.01 mm graduation dial indicators have a bezel with an outside diameter of 57 mm.
• 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.
SPECIFICATIONS
Metric
Order No. | Graduation (mm) |
Range (range/rev) (mm) |
Maximum permissible error (MPE) (μm) | Dial reading |
Measuring force (N | ||||||
w/ lug | Flat-back | Indication error | Hysteresis | Repeatability | |||||||
1/10 Rev | 1/2 Rev | 1 Rev | Measuring range | ||||||||
2046A | 2046AB | 0.01 | 10 (1) | 5 | 9 | 10 | 13 | 3 | 3 | ±0-100 | 1.4 or less |
2046A-09 | 2046AB-09 | 0.01 | 10 (1) | 5 | 9 | 10 | 15 | 3 | 3 | ±0-100 | 1.4 or less |
2047A | 2047AB | 0.01 | 10 (1) | 5 | 9 | 10 | 13 | 3 | 3 | 0-50-0 | 1.4 or less |
2902A | 2902AB | 0.01 | 10 (1) | 5 | 9 | 10 | 13 | 3 | 3 | 100-0 | 1.4 or less |
2310A-10 | 2310AB-10 | 0.01 | 10 (1) | 5 | 9 | 10 | 15 | 3 | 3 | ±0-100 | 1.4 or less |
2044A | 2044AB | 0.01 | 5 (1) | 5 | 9 | 10 | 12 | 3 | 3 | ±0-100 | 1.4 or less |
2044A-09 | 2044AB-09 | 0.01 | 5 (1) | 5 | 9 | 10 | 12 | 3 | 3 | ±0-100 | 1.4 or less |
2045A | 2045AB | 0.01 | 5 (1) | 5 | 9 | 10 | 12 | 3 | 3 | 0-50-0 | 1.4 or less |
Note: Completed products inspection is performed in the vertical orientation (contact point downward) and the stated accuracy is guaranteed.
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Graduation: 0.01 mm, |
2046A |
Graduation: 0.01 mm, | 2047A | |||
Measuring range: 10 mm | ![]() |
With damper at top rest point |
Measuring range: 10 mm | ![]() |
With damper at top rest point |
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2046A-09 | ||||||
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Shockproof | |||||
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Graduation: 0.01 mm, | 2902A | Graduation: 0.01 mm, | 2310A-10 | |||
Measuring range: 10 mm | ![]() |
With damper at top rest point |
Measuring range: 10 mm | ![]() |
With coaxial revolution counter |
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Jeweled bearing | |||||
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Graduation: 0.01 mm, | 2044A | Graduation: 0.01 mm, | 2310A-10 | |||
Measuring range: 5 mm | ![]() |
With damper at top rest point |
Measuring range: 10 mm | ![]() |
With damper at top rest point |
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2044A-09 | ||||||
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With damper at top rest point |
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Shockproof | |||||
FEATURES
Metric
Order No. | ![]() |
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w/lug | Flat-back | ||||||||
2046A | 2046AB | √ | √ | ||||||
2046A-09 | 2046AB-09 | √ | √ | ||||||
2047A | 2047AB | √ | √ | ||||||
2902A | 2902AB | √ | √ | ||||||
2310A-10 | 2310AB-10 | √ | √ | √ | |||||
2044A | 2044AB | √ | √ | ||||||
2044A-09 | 2044AB-09 | √ | √ | ||||||
2045A | 2045AB | √ | √ |
แบรนด์สินค้า | MITUTOYO |
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Order No. | A | B | C | D | E | F | G | H | I | Mass (g) | |
w/lug | Flat-back | ||||||||||
2046A | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 144 | 135 |
2046A-09 | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 146 | 137 |
2047A | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 144 | 135 |
2902A | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 144 | 135 |
2310A-10 | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 146 | 137 |
2044A | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 145 | 136 |
2044A-09 | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 147 | 138 |
2045A | 47.2 | 65.2 | 57 | 18.1 | 20 | 16.9 | 19.8 | 52 | 7.6 | 145 | 136 |