100mm Outside Micrometer Ratchet Stop, Calibration Certificate ISO17025, Set of 4 - Microtech Metrology

Take advantage of precise, traceable measurements combined with consistent measuring force and workshop-ready robustness: the set provides ISO 17025 calibration, a ratchet-stop spindle and 0.01 mm resolution across the 0–100 mm range. Order the calibrated micrometer set via Metav Werkzeuge or consult our specialists for application advice.

Outside Micrometer Set by Microtech Metrology — ISO 17025 calibrated, ratchet stop

A compact, calibrated outside micrometer set Outside Micrometer Set designed for repeatable external measurements across the 0–100 mm range in workshop and inspection environments.

• ISO 17025 calibration certificate included
• Ratchet-stop spindle for repeatable force
• 0.01 mm resolution analogue thimble
• Set covering the 0–100 mm measuring range

Traceable precision for critical dimensions

High-resolution analogue micrometers deliver measurable improvements in process control and first-pass quality. With a 0.01 mm thimble graduation and a supplied calibration certificate issued to ISO 17025, the instruments provide documented accuracy suitable for incoming inspection and quality assurance. The built-in ratchet stop reduces variation from operator-applied pressure, which helps to lower measurement scatter and improve reproducibility during batch inspections. These features translate directly into fewer reworks and more predictable production outcomes.

Consistent handling and repeatability in every measurement

The four-piece composition of the set covers the full 0–100 mm span while keeping each instrument compact and easy to handle. An anvil Ø6.5 mm provides a stable seating area for shafts and bars, reducing local deformation on small-diameter parts. The analogue design with clear thimble graduations is robust against shop-floor conditions and allows quick verification without reliance on electronics. As a result, routine measuring tasks are faster to perform and less prone to interruption, increasing throughput in small-batch and repair work.

Practical technique that reduces user error

The ratchet-stop spindle enforces a consistent contact force, which is particularly valuable where many operators share the same instruments. The analogue thimble readout at 0.01 mm resolution gives an immediate, intuitive result while supporting traceable documentation when paired with the supplied calibration certificate. For operators accustomed to micrometre technique, the combination of tactile feedback and precise graduation streamlines measurement routines and lowers the learning curve for new staff.

Suitable applications and who benefits

Mechanical workshops, maintenance departments and production inspection teams benefit most from a calibrated micrometer set that balances accuracy with durability. Typical uses include checking shaft diameters, bearing journals, turned parts and assembled components where external dimensions are critical. The four-piece set format keeps workbenches tidy and ensures the right tool is at hand for small to medium components, while the ISO 17025 traceability supports formal quality systems and audits.

For calibrated precision and traceable results, contact Metav Werkzeuge to secure the Microtech Metrology outside micrometer set and request the ISO 17025 calibration certificate — email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: 110110111
• GTIN: 4061905458910
• Manufacturer: Microtech Metrology

Numbers / Core technical data

• Measuring range: set 0–100 mm
• Resolution: 0.01 mm
• Pieces per set: 4
• Anvil diameter: Ø6.5 mm
• Analogue reading
• Ratchet-stop spindle: yes
• Calibration: ISO 17025 certificate included

Special features

• Four-piece outside micrometer set
• Ratchet-stop for reproducible contact force
• Analogue thimble with 0.01 mm graduation
• Supplied with ISO 17025 calibration certificate
• Suitable for workshop and inspection use

FAQ

Is the micrometer set supplied calibrated to an accredited standard?
Yes. The Outside Micrometer Set from Microtech Metrology is delivered fully calibrated to ISO 17025 and includes a calibration certificate; SKU 110110111.

What resolution and reading accuracy does the set provide?
The micrometers feature an analogue thimble with 0.01 mm graduation; combined with proper technique and the included calibration, this supports consistent readings for standard workshop inspection tasks.

How does the ratchet-stop spindle improve measurements?
The ratchet-stop enforces a repeatable contact force, reducing measurement variation between operators and improving reproducibility across repeated checks.

Which measuring range is covered by the set?
The four-piece set covers the 0–100 mm measuring span, providing continuous coverage for small to medium external dimensions.

What typical tasks are these micrometers used for?
Common applications include measuring shafts, journals and turned parts in maintenance, production and quality control environments, where external dimension accuracy is essential.

Manufacturer / Responsible: Microtech, Nizhneyurkovska str., 45a, 04080 Kyiv, Ukraine, tool@microtech.tools