




Mitutoyo 3046A | Dial Gauge | Lug Back | ISO Type | Series 3 | Graduation 0.01 mm | Range 10 mm
The Mitutoyo 2977AB is a precision Series 2 dial gauge with a flat back design, suitable for ANSI/AGD Type mounting. It features a one-revolution dial, simplifying readings and reducing user error. With a 0.0005 inch graduation and 0.04 inch range, it’s ideal for fine, accurate measurements.The robust construction ensures reliable performance in demanding industrial environments. Perfect for inspection tasks requiring consistency and high repeatability.

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- Specifications
- Features
- Downloads
Contact point | Carbide tipped, thread: M 2.5 x 0.45 mm |
Dial Reading | +/-0.0-100.0 |
Digital/Analog | Analog |
Graduation | 0.01 mm |
Hysteresis | 3 µm |
Inch-Metric | Metric |
Mass (main unit) | 252 g |
Measuring Force | 0.4 - 1.4 N |
Measuring range | 15 µm |
Range | 10 mm |
Repeatability | 3.0 µm |
Series | 3 |
Stem Dia | 8.0 mm |
Type | Dial Gauge |
- One-Revolution Dial: Simplifies measurement reading and reduces misinterpretation.
- Fine Graduation (0.0005 inch): Enables high-precision measurement in small increments.
- Measurement Range (0.04 inch): Suitable for tight tolerance inspection and setup.
- Flat Back, ANSI/AGD Type: Compatible with a wide range of standard mounts and holders.
- Series 2 Construction: Durable build for reliable industrial and shop floor use.
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