The INSIZE 3101‑25 Electronic Outside Micrometer is a precision measurement tool designed for external diameter and thickness measurement. It covers a measuring span from 0 to 25 mm (0 to 1 inch), with a fine 0.01 mm (0.00005 inch) resolution and an accuracy of ±4 µm.
Built for durability and ease of use, this micrometer features a ratchet stop for consistent force, carbide measuring faces, and an IP65 water/dust resistance rating. It supports data output via RS232, and is powered by a SR44 battery. The package includes a zero‑adjusting wrench for calibration.
It’s ideal for tool rooms, quality control labs, machining shops, and any setting demanding accurate external dimensional measurement.
Features:
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Measures external dimensions from 0 to 25 mm (0‑1″)
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Resolution: 0.01 mm / 0.00005″
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Accuracy: ±4 µm
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Ratchet stop for consistent force
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Carbide measuring faces
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Data output: RS 232
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IP65 water and dust resistance
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Powered by SR44 battery
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Includes zero‑adjusting wrench
Specifications:
| Specification |
Value |
| Measurement Range |
0 to 25 mm (0 to 1″) |
| Resolution (Graduation) |
0.01 mm / 0.00005″ |
| Accuracy |
±4 µm |
| Battery Type |
SR44 |
| Data Output |
RS 232 |
| Measuring Face Material |
Carbide |
| Stop Type |
Ratchet |
| Water / Dust Resistance |
IP65 |
| Model Number |
3101‑25 |
| SKU / MI Item # |
04661429 |
