25mm Digital Micrometer With Ratchet, 0.001mm Resolution, Locking Spindle, Supplied In Case - Metav IndustryLine

Taking advantage of a high‑resolution digital readout and a secure ratchet stop, this micrometer delivers repeatable measurements for fine workshop and laboratory work; its matt‑chrome measuring drum and hardened measuring faces ensure long‑term durability. Order directly via Metav Werkzeuge or request tailored advice from our consultants.

Digital micrometer M302.254 — 0–25 mm, 0.001 mm resolution (Metav IndustryLine)

The Digital micrometer M302.254 is a compact, high‑precision instrument for external measurements up to 25 mm, equipped with a 0.001 mm digital display and practical function keys for reliable readings in the workshop and inspection room

• 0.001 mm digital resolution
• Ratchet stop for consistent measuring force
• Matt‑chrome measuring drum and painted frame
• Supplied in protective case

Dependable accuracy for production and inspection

The instrument features a digital readout with ON/OFF/SET and ABS/INC/UNIT controls that simplify frequent conversions and zeroing, while the 0.001 mm display resolution supports precise dimensioning tasks. Conforming to DIN 863, the device meets recognised mechanical micrometer standards and is suitable where sub‑millimetre repeatability is required. This technical setup reduces reading errors and helps sustain a consistent inspection routine, making the tool well suited to quality control and small‑part production where objective measurement data are essential.

Repeatable contact and robust handling for routine use

A built‑in ratchet stop guarantees a uniform measuring force, preventing over‑tightening and reducing operator‑dependent variation; this directly improves reproducibility for serial checks. The frame is painted for corrosion protection and the matt‑chrome measuring drum provides a wear‑resistant surface for frequent adjustment. The measuring faces are hardened, Ø 6.5 mm, offering durable contact points for external dimension checks and resisting deformation under regular load. As a compact 0–25 mm tool, it falls into the micro class of calipers and micrometres, delivering high precision in a small footprint for watchmaking, precision engineering and fine mechanical assemblies.

Practical features that speed daily workflows

Ergonomic design and straightforward function keys allow quick toggling between absolute and incremental modes and easy unit selection, which shortens cycle times during repetitive measurements. The instrument is supplied in a protective case to safeguard calibration and finish during transport and storage. Its configuration balances sensitivity and robustness: the hardened faces and solid spindle mechanics give confidence when measuring delicate components, while the digital interface supports integration into inspection routines that demand clear, repeatable numeric results.

Contact Metav Werkzeuge for personalised advice on integrating the Metav IndustryLine digital micrometer M302.254 into measurement routines and to arrange a purchase from Emmerich’s central stock

Technical data

• Article number: M302.254
• GTIN: 4054469151724
• Category: Micrometers

Facts

• Measuring range: 0–25 mm
• Resolution: 0.001 mm
• Measuring faces: Ø 6.5 mm
• Tariff number: 90173000

Special features

• Digital display with ON/OFF/SET and ABS/INC/UNIT keys
• Ratchet stop for consistent measuring force
• Frame painted; measuring drum matt‑chrome
• Conforms to DIN 863
• Supplied in a protective case

FAQ

What measurement range and resolution does the micrometer offer?
The Digital micrometer M302.254 provides a measuring range of 0–25 mm with a resolution of 0.001 mm, suitable for fine external dimension control.

Are the measuring faces durable for frequent use?
Yes — the micrometer is equipped with hardened measuring faces (Ø 6.5 mm) that maintain accuracy under repeated contact and resist wear during serial inspections.

How does the ratchet stop improve measurement consistency?
The integrated ratchet stop limits applied spindle pressure, ensuring a uniform measuring force and improved repeatability when using the M302.254 for batch checks.

Which standards does this instrument comply with?
The instrument is manufactured in accordance with DIN 863, providing standardised mechanical characteristics for micrometer usage.

Is the micrometer ready for workshop transport?
The micrometer is supplied in a protective case for safe transport and storage, preserving the instrument’s finish and mechanical setting

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