Description
Product overview
Quote-only Mitutoyo Series 4 large dial face indicators. Also useful for field inspection, prototype measurement, research labs, university labs, and engineering QA.
Mitutoyo Dial Indicators Series 4 Large Dial Face is part of Mitutoyo Section F (Indicators and Small Tool Instruments). Macroscopic Solutions supplies this product through a reviewed purchase or quote path so configuration, compatibility, shipping, freight, accessories, and support requirements can be confirmed before fulfillment.
Catalog reference: US-1005 F-30
Series 4 dial indicators with a large 92mm / 3.62 in graduation face for easy reading. Limit pins and an outer frame clamp are standard.
Specifications
Key specifications
| Order No. | Back | Unit | Graduation | Range | Range / Rev | Dial Reading | First 2.5 Rev Accuracy | Overall Accuracy | Measuring Force | Catalog Icons |
|---|---|---|---|---|---|---|---|---|---|---|
| 4887S-19 / 4887SB-19 | With lug / Flat-back | Inch ANSI/AGD | .001 in | 3 in | .1 in | +/-0-100 | +/-.001 in first 2.5 rev | +/-.005 in overall | 3.0N or less | Shockproof; jeweled bearing; coaxial revolution counter |
| 4046S / 4046SB | With lug / Flat-back | Metric ISO/JIS | 0.01mm | 10mm | 1mm | 0-100 | +/-0.01mm first 2.5 rev | +/-0.015mm overall | 1.4N or less | Shockproof; jeweled bearing |
Dimensions
Dimension drawings for 4046S(B) and 4887S(B)-19 are included from catalog page F-30.
Accessory References
Backs are listed on catalog page F-33. Contact points are listed on catalog page F-34.
Applications beyond production metrology
Common applications beyond production metrology include field and bench inspection for research teams, prototype measurement, university teaching labs, geoscience sample fixture checks, botanical and life-science lab hardware measurement, engineering QA, and oil and gas maintenance or component documentation.
Application notes are general examples for discovery and planning; confirm suitability, tolerances, fixtures, standards, and regulatory requirements for the specific measurement task.









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