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Contact SupplierDigimatic Micrometer ( ECO )
Digimatic Micrometer (ECO Series) – Typical Specifications| Measuring Range | 0–25 mm, 25–50 mm, 50–75 mm, 75–100 mm (or 0–1 ", 1–2 ", etc.) |
| Resolution | 0.001 mm (or 0.00005 ") |
| Accuracy | ±2 µm (for 0–25 mm), increases slightly with larger sizes |
| Repeatability | ±1 digit |
| Display Type | LCD digital display |
| Data Output | None (ECO series models typically lack SPC output) |
| Power Supply | SR44 or LR44 battery (~1 year battery life) |
| Battery Saving Mode | Auto power-off after ~20 min of inactivity |
| Frame Material | Heat-insulated frame with satin chrome sleeve |
| Spindle Movement | Standard ratchet stop (constant measuring force) |
| Spindle Diameter | 6.35 mm |
| Spindle Face | Carbide-tipped, lapped for precision |
| Zero/Set Function | Yes – zero setting at any position |
| Inch/Metric Conversion | Yes (on dual-mode models) |
| Hold Function | Yes (depending on model) |
| Protection Rating | IP54 (varies by submodel, often not rated in ECO series) |
Affordable, reliable micrometer with digital display
No SPC output (unlike standard Digimatic series)
Good for general workshop and inspection tasks
Simple user interface with Zero, Hold, and inch/mm buttons
Plastic case
Standard (for sizes above 25 mm)
Wrench for setting
Battery

