25mm Digital Indicator With Carbide Tips 0.001mm Resolution Friction Ratchet Ø6.5mmx30° IP54 - Metav IndustryLine

Take advantage of the combination of 0.001 mm resolution, carbide measuring faces and a friction ratchet for repeatable, high-precision measurements of small components; order directly via Metav Werkzeuge or consult our specialists for integration into existing quality-control processes.

M302.214 — digital micrometre 0–25 mm with carbide tips and friction ratchet

M302.214 is a digital micrometre for fine workshop and inspection tasks, designed for precise external measurements of small components and assemblies.

• High-resolution 0.001 mm readout
• Carbide measuring faces Ø6.5 mm x 30°
• Friction ratchet for uniform measuring force

Measure small parts with laboratory-level resolution

This digital micrometre delivers a 0.001 mm resolution combined with an observed accuracy of ±0.005 mm, which places the instrument in the upper range of workshop precision. The 2 mm spindle pitch provides a stable mechanical advantage: each revolution advances the spindle by a defined, coarse increment while the fine thread and digital readout allow for controlled, repeatable positioning. These characteristics reduce operator-induced variation and shorten inspection cycles in production environments where rapid, trustworthy readings are required.

Durable contact surfaces and consistent force for repeatable results

The measuring faces are fitted with tungsten-carbide (HM) tips of Ø6.5 mm at a 30° angle, offering superior wear resistance and long-term dimensional stability when compared with plain steel contacts. Combined with the integrated friction ratchet, the instrument ensures that each measurement is taken with a consistent closing force, improving repeatability across batches and operators. The painted frame provides corrosion protection while keeping the instrument robust enough for daily shop-floor use.

Digital usability and data-ready output for quality workflows

The instrument features a digital display with ON/OFF/SET and ABS/INC/UNIT functions to switch measurement modes and units quickly. A dedicated RB 4.1 data output is provided for connection to data collectors or SPC systems; compatibility depends on the receiving hardware, but the presence of a standardised output facilitates automated data capture and traceable measurement logging. This arrangement supports efficient quality-control processes, seamless documentation, and easier statistical evaluation of production trends.

Contact Metav Werkzeuge to discuss how the M302.214 digital micrometre from Metav IndustryLine can be fitted into current inspection routines or to request further technical clarification; Metav Werkzeuge is available at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: M302.214
• GTIN: 4054469151885
• Label: Digital-Mess mit HM-Spitzen, 0 - 25 mm, 2 mm/stg. Ablesung 0,001 mm, Friktionsratsche

Numbers / Core technical data

• Measuring range: 0–25 mm
• Resolution: 0.001 mm
• Accuracy: ±0.005 mm
• Spindle pitch: 2 mm per revolution
• Weight: 1 kg
• Measuring faces: Ø6.5 mm x 30°
• Zolltarifnummer: 90173000

Special features

• Digital display with ON/OFF/SET and ABS/INC/UNIT buttons
• Data output: RB 4.1
• Carbide measuring faces (HM)
• Friction ratchet for consistent measuring force
• Painted frame

FAQ

What measuring range does this instrument cover?
The M302.214 covers a measuring range of 0–25 mm, making it suitable for external measurements of small components, shafts and fine mechanical parts.

What resolution and accuracy can be expected?
This digital micrometre offers a 0.001 mm resolution with a stated accuracy around ±0.005 mm, appropriate for high-precision workshop and inspection tasks.

What material are the measuring faces made from?
The measuring faces are tungsten-carbide (HM) tips, Ø6.5 mm x 30°, providing enhanced wear resistance and long service life when measuring metallic parts.

How does the friction ratchet improve measurement quality?
The friction ratchet limits closing torque and creates a uniform measuring force, reducing operator influence and improving repeatability across repeated measurements.

Can measurement data be integrated into SPC or data-collection systems?
The instrument provides an RB 4.1 data output and a digital display with ABS/INC/UNIT modes; integration into SPC systems depends on the receiving hardware and available adapters, but the presence of a standard output streamlines automated data capture.

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