5mm Dial Gauge M3 S With Shock Protector 0.01mm Resolution, 58mm Dial - Käfer Messuhrenfabrik GmbH & Co. KG

Benefit from accurate 0.01 mm resolution, a compact 5 mm measuring range and built‑in shock protection for reliable short‑travel checks in workshop and inspection environments; order the Käfer M3 S dial indicator directly via Metav Werkzeuge or request guidance from our consultants.

Käfer M3 S dial indicator — 5 mm travel, 0.01 mm graduation, with shock protection

The Käfer M3 S dial indicator is a compact inspection gauge designed for short‑range linear measurement tasks in machining, toolroom and quality‑control workflows.

• 5 mm measuring range for short travel checks
• 0.01 mm resolution for fine measurement steps
• Integral shock protection for robust workshop use
• 58 mm outer ring diameter for clear readout

Precise short‑range checks that speed up inspection cycles

The compact design enables rapid assessments where only small displacements must be monitored. With a 5 mm measuring range and a 0.01 mm graduation, the instrument converts tiny mechanical movements into a clear dial reading, allowing technicians to detect deviations quickly and confidently. The large 58 mm outer ring improves legibility, reducing interpretation time and supporting faster throughput on inspection benches. The mechanical gearing that gives 0.5 mm per pointer revolution is explained on the dial and simplifies repeatable comparative measurements, which supports a consistent quality control routine.

Robust construction for daily workshop use

Built with an emphasis on durability, the indicator’s integral shock protection reduces the risk of damage from incidental knocks and helps maintain calibration over time. The sturdy casing and protected movement increase the lifespan of the instrument under normal shop conditions, lowering the frequency of replacements and downtime. Where resilience matters, this inspection gauge combines compact form with mechanical safeguards to preserve measurement reliability during transport and routine handling.

Clear readout and straightforward interpretation

The dial design translates fine spindle movement into an easily legible scale, so even operators with limited metrology training can perform routine checks. The dial’s graduation of 0.01 mm supports fine tolerance assessments while the pointer mechanics—one pointer revolution corresponding to 0.5 mm—allow quick estimation of cumulative displacement. This clarity reduces measurement errors and the need for repeated checks, supporting more efficient process control and fewer rework cycles.

Integration into measurement setups and stands

The instrument’s compact format and standard mounting geometry permit straightforward placement in magnetic bases or inspection stands commonly found in workshops. Its configuration suits short‑stroke tasks such as run‑out checks, seat testing, or step measurement where a small, precise gauge is preferable to larger instruments. The combination of small travel and fine resolution makes it a practical choice for bench‑level inspection and post‑machining verification workflows.

For dependable short‑range measurement and robust day‑to‑day performance, choose the Käfer M3 S dial indicator via Metav Werkzeuge and discuss technical requirements with our Emmerich‑based specialists for efficient supply and application advice

Technical Data

• Article number: 4000851439NW
• Label: Messuhr M3 S 5mm Abl.0,01mm m.Stoßschutz KÄFER
• Manufacturer: Käfer Messuhrenfabrik GmbH & Co. KG
• Product type: Dial indicator
• Model series: M3 S

Facts

• Measuring range: 5 mm
• Graduation / resolution: 0.01 mm
• Pointer rotation: 1 pointer revolution = 0.5 mm
• Outer ring diameter: 58 mm
• Packaging unit: 1
• UID: 4000851439NW

Special features

• With shock protection
• Compact short‑travel gauge
• Large dial for improved legibility
• Suitable for bench‑level inspection and magnetic base mounting

FAQ

What measurement accuracy can be expected from this dial gauge? The Käfer M3 S dial indicator provides a graduation of 0.01 mm, enabling precise short‑range readings suitable for many workshop inspection tasks; overall accuracy depends on setup and handling during measurement.

Is the instrument suitable for use with magnetic stands and test indicators? Yes, the indicator’s compact form and standard mounting geometry allow integration with typical magnetic bases and inspection stands used in machining and metrology benches.

How is the dial interpreted when monitoring cumulative displacement? The pointer mechanics of the device indicate 0.5 mm per full revolution, so cumulative displacement is read by counting full revolutions and adding the finer 0.01 mm graduations for the final value.

Does the built‑in shock protection affect measurement performance? The integral shock protection is designed to safeguard the movement against incidental impact while maintaining normal measurement performance and repeatability when the instrument is correctly mounted and used.

Can this gauge be used for run‑out and seat checks on turned parts? The short 5 mm travel and fine 0.01 mm resolution make the gauge well suited for run‑out, seat, and short‑stroke verification on turned or machined components where fine adjustment is required.

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