50mm Digital Indicator Gauge Three-Point Measurement 0.001mm Resolution Rotatable Display USB-C Rechargeable Battery, Ø60mm Dial - Metav IndustryLine

Take advantage of precise 0.001 mm resolution and USB‑C data output to integrate high‑accuracy measurements into digital quality workflows; the compact, 270° rotating display keeps readouts visible in tight setups. Order the gauge directly via Metav Werkzeuge or consult our advisors for application-specific advice.

Digital Dial Indicator M301.078 — 0–50 mm range, 0.001 mm resolution (Metav IndustryLine)

The Digital Dial Indicator M301.078 is a compact precision indicator designed for industrial metrology and workshop measurement tasks, offering fine incremental readings and flexible data transfer for integration into inspection routines.

• High resolution 0.001 mm reading
• Rotatable 270° display for easy alignment
• USB‑C data output for digital workflows
• Built‑in rechargeable Lithium battery included

Reliable precision for production control

Aiming at repeatable results on the shop floor, this indicator delivers a 0.001 mm resolution combined with an accuracy of ±0.003 mm and repeatability of ±0.002 mm, which reduces inspection uncertainty and speeds up decision‑making. The compact 0–50 mm measuring range is suitable for small components and setup checks; the instrument's fine graduation and consistent measuring behaviour make it a pragmatic choice where frequent, traceable readings are required. Engineers and quality technicians benefit from fewer rechecks and faster process validation because the instrument translates small deviations into clearly actionable numbers.

Flexible reading and direct data capture

Readability and data handling are balanced for efficient workflows: a 60 mm dial and an analogue bar graph complement the digital display, while the integrated function keys (ABS, SET/TOL, HOLD) support common inspection tasks without additional tools. For automated logging and SPC integration the indicator offers USB‑C data output, allowing simple connection to measurement software or data collectors. The display rotates through 270° for ergonomic viewing in confined mounting positions, and the measuring direction can be reversed to suit fixture geometries, reducing time lost to repositioning.

Practical power and mounting for everyday use

Designed for routine operation, the indicator includes a built‑in rechargeable Lithium battery and a USB charging cable, removing dependence on single‑use cells and keeping downtime to a minimum. The instrument is lightweight at 0.298 kg, yet rigid in handling, and the standard 8 h6 mounting shank simplifies integration into holders or magnetic stands. Functionality such as direction reversal and HOLD/SET features supports repetitive checks and pass/fail inspections, meaning fewer interruptions and a smoother throughput in assembly and maintenance tasks.

For reliable metrology from a trusted partner, contact Metav Werkzeuge for tailored advice or to place an order — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: M301.078
• GTIN: 4054469182421
• ECLASS: 21170308
• Label: Digital‑Messuhr 0‑50 mm x 0,001 mm Anzeige drehbar; Außenring Ø 60 mm
• Manufacturer: Metav IndustryLine

Core technical data

• Measuring range: 0–50 mm
• Resolution / reading: 0.001 mm
• Accuracy: ±0.003 mm
• Repeatability: ±0.002 mm
• Dial diameter: 60 mm
• Weight: 0.298 kg
• Mounting shank: 8 h6
• Data output interface: USB‑C

Special features

• Digital display with analogue bar graph
• Function keys: EIN/AUS/NULL (ON/OFF/Zero), ABS, SET/TOL, HOLD
• 270° rotatable display for flexible viewing
• Built‑in rechargeable Lithium battery, USB cable included
• Measuring direction reversal possible
• Compact design for workshop and inspection use

FAQ

How precise is the measurement with this indicator?
The Digital Dial Indicator M301.078 provides a resolution of 0.001 mm with an accuracy of ±0.003 mm and repeatability of ±0.002 mm, suitable for precise shop‑floor inspections.

Can measurement data be transferred to a PC or logger?
Yes, the indicator features a USB‑C data output for direct transfer of readings into data collection systems or measurement software.

Is the display adjustable for different mounting positions?
The unit has a 270° rotatable display, allowing comfortable readout in tight or awkward fixture arrangements.

What power supply does the gauge use and is a charger included?
The indicator contains a built‑in rechargeable Lithium battery and is supplied with a USB charging cable for convenient recharging.

What mounting interface does the instrument use?
The indicator is supplied with an 8 h6 mounting shank, matching standard holders and magnetic stands for quick installation.

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