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Mitutoyo 2971AB | One-Revolution Dial Indicator | 0.5 mm Range, 0.01 mm Graduation, Flat Back
This one-revolution dial indicator, Mitutoyo part number 2971AB, reads to 0.01 mm across a 0.5 mm range. Mitutoyo lists the 2971AB for precise linear measurement.
- 25-0-25 dial covering the full range in one revolution; part of Series 2, EN ISO standard type, flat back for flush mounting
- Repeatability of 3 µm, hysteresis 3 µm; measuring force of 0.4–1.4 N, stroke of 3.5 mm
- 8 mm stem and carbide-tipped contact point (M2.5 x 0.45 mm); 0.5 mm total range
- Mass 70 g
- Analogue pointer readout; graduated in 0.01 mm steps
- Specifications
- Features
- Downloads
| Part Number | 2971AB |
| Brand | Mitutoyo |
| Range | 0.5 mm |
| Graduation | 0.01 mm |
| Dial Reading | 25-0-25 |
| Dial Type | One revolution |
| Standard | ISO type |
| Series | 2 |
| Back | Flat back |
| Hysteresis | 3 µm |
| Repeatability | 3 µm |
| Measuring Force | 0.4–1.4 N |
| Plunger Stroke | 3.5 mm |
| Stem Diameter | 8 mm |
- Precision Measurement: 0.01mm graduations with a 0.5mm range for accurate measurements.​
- One-Revolution Dial: Simplifies reading by eliminating the need to count multiple rotations.​
- Flat Back Design: Ensures secure and stable mounting on various setups.​
- ISO/JIS Standard Compliance: Meets international standards for compatibility with global equipment.​
- Durable Construction: Designed for long-term reliability and consistent performance.​
- Optional Accessories: Bezel clamp and lifting lever can be attached to either side without tools.
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