25mm Digital Indicator 0.001mm Resolution Rotatable Display USB-C Rechargeable Battery 60mm Bezel - Metav IndustryLine

Take advantage of the combination of 0.001 mm resolution, a 270° rotatable display and a USB‑C data interface for precise, traceable dimension checks; order the digital dial indicator directly via Metav Werkzeuge or contact our consultants for application advice.

Metav IndustryLine Digital Dial Indicator M301.077 — 0–25 mm, 0.001 mm resolution, 60 mm bezel

The Digital Dial Indicator M301.077 is a compact, high‑resolution measuring instrument intended for external dimension checks and fine inspection tasks in production and quality control.

• 0.001 mm readout accuracy
• 270° rotatable display for flexible viewing
• USB‑C data output for direct logging
• Rechargeable built‑in lithium battery

Precision where small differences matter

Aimed at tasks that demand sub‑millimetre certainty, this indicator delivers a 0.001 mm readout with an accuracy of ±0.003 mm and repeatability of ±0.002 mm, values that support reliable pass/fail decisions on the shop floor. With a measuring range of 0–25 mm the instrument fits the micro category for very compact calipers and gauges, making it suitable for watchmaking, small component inspection and precision assembly. The terms resolution, accuracy and repeatability indicate the smallest display increment, the maximum deviation under reference conditions and the device’s ability to reproduce the same result respectively; these metrics help select the right gauge for tasks where every micrometre counts.

Faster checks, fewer errors — data capture for modern workflows

Designed for integration into digital workflows, the device combines a clear numeric display with an analogue bar and dedicated keys (ABS, SET/TOL, HOLD) for immediate interpretation and tolerance control. The USB‑C interface enables direct data transfer to inspection software or spreadsheets, reducing manual transcription and audit time. A rechargeable lithium battery is integrated and charged via the included USB cable, eliminating frequent battery swaps and ensuring continuous operation during batch checks. The 270° rotatable display maintains legibility in confined setups and on fixture systems, improving ergonomics and throughput during repetitive measuring cycles.

Robust form factor for routine use and tight spaces

The instrument’s 60 mm bezel delivers a large, readable dial without compromising compactness; at approximately 0.298 kg the unit balances tactile solidity with easy handling for handheld inspection. The measurement direction can be reversed to match fixture orientation and inspection routines, which reduces setup time. The combination of a compact bezel and the narrow measuring range makes this indicator well suited for tight workspaces and fixtures where a standard dial would be impractical. The digital readout and bargraph provide immediate visual cues while the solid construction supports daily use in production and laboratory environments.

For micrometre‑class checks and secure supply from Emmerich, contact Metav Werkzeuge for tailored advice on integrating the gauge into inspection routines — call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical Data

• Article number: M301.077
• GTIN: 4054469182414
• Brand: Metav IndustryLine
• Category: Dial indicator

Core specifications

• Measuring range: 0–25 mm
• Resolution/readout: 0.001 mm
• Accuracy: ±0.003 mm
• Repeatability: ±0.002 mm
• Dial diameter: 60 mm
• Weight: 0.298 kg

Special features

• Display rotatable 270°
• USB‑C data output
• Rechargeable lithium battery, USB charging cable included
• Digital display with analogue bar and ABS/SET/TOL/HOLD functions
• Measurement direction can be reversed

FAQ

What is the smallest increment this indicator shows?
The M301.077 provides a readout resolution of 0.001 mm, allowing fine discrimination when checking small dimensional changes.

Can measurement values be exported to a computer?
Yes — the indicator offers a USB‑C data interface for direct logging of readings into inspection software or spreadsheets, simplifying documentation and traceability.

Is this instrument suitable for very small parts and tight fixtures?
With a measuring range of 0–25 mm, the gauge is classified in the micro category and is intended for compact parts, fine mechanical assemblies and areas where a small footprint is required.

How consistent are repeated measurements?
Under standard conditions the device achieves a repeatability of ±0.002 mm and an overall accuracy of ±0.003 mm, supporting reliable pass/fail decisions in serial inspection.

How is the unit powered and how long does the display remain legible in awkward positions?
The indicator uses a built‑in rechargeable lithium battery charged via USB; the 270° rotatable display ensures clear readout from different angles and in confined setups.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com