MELN-2W CENTESIMAL EXTERNAL MICROMETER MEASURING RANGE 25-50 MM BORLETTI

Mechanical Precision and Thermal Protection borletti

The MELN-2W (BORMELN-2W) belongs to the line of professional micrometers designed to ensure maximum accuracy in dimensional control. Thanks to the integration of hardened and stabilized mechanical components, the instrument maintains its precision characteristics unchanged over time, even under intensive use in the workshop.

Technical Features and Ergonomics

• Thermal Stability: The forged and minted alloy steel arch is painted and complete with insulating plates that prevent the operator's body heat from affecting the measurement, ensuring superior metrological stability.
• Quality Micrometric Screw: The screw undergoes hardening and stabilization processes to ensure smooth movement and extreme wear resistance.
• Hard Metal Contacts: The contact surfaces are ground and lapped with a high degree of flatness and parallelism, boasting an extremely low surface roughness ( Ra = 0.03 µm ).
• Constant Tightening: The 17 mm graduated drum is equipped with a practical friction ring , which allows the same measuring force to always be applied to the piece, eliminating operator subjectivity.
• Easy Reading and Locking: It has an intuitive lever locking system that allows you to fix the detected value for safe consultation.

Areas of Application

An essential tool for mechanical workshops, repair shops, testing laboratories, and technical support. Compliance with international standards makes it perfect for integration into industrial processes subject to strict quality controls.

Technical Reference Data

Additional Equipment and Services:

• Supplied in a sturdy case with a warranty certificate.
• Complete with resetting checks .
• Optional Certification: Also available in kit with ACCREDIA TYPE S2 certification. Request a quote.