1150mm Setting Gauge For Micrometers With Heat Shield, Ball Tip, 0.012mm Accuracy - Metav IndustryLine

Take advantage of high repeatability and a nominal length of 1150 mm combined with thermal protection for stable reference measurements; order the gauge directly via Metav Werkzeuge or consult the team for application-specific advice.

Setting gauge for micrometres M304.322.2 – 1150 mm, thermal protection

The Setting gauge for micrometres provides a stable, long-range length standard for calibrating external micrometres and checking length references in workshop and laboratory environments.

• 1150 mm nominal length
• Ball-shaped measuring faces
• Thermal protection to reduce expansion
• Calibrated accuracy 0.012 mm

Stable reference for long-range micrometre setting

The length standard is designed as a robust reference for adjusting and verifying external micrometres across an extended range. With a nominal length of 1150 mm, the device bridges the gap between bench micrometres and larger dimensional checks, enabling consistent setup of measuring instruments for long components. The combination of a rigid design and ball-shaped measuring faces ensures point contact that minimises local deformation, which is particularly important when aligning spindle tips or anvils on verification rigs. This yields a reliable baseline for subsequent measurements and process control.

Consistent accuracy under varying conditions

Engineered for repeatable results, the gauge delivers an indicated accuracy of 0.012 mm, making it suitable for many workshop and quality-control tasks that demand better-than-basic precision. The integrated thermal protection reduces the influence of ambient temperature fluctuations on the reference length, improving stability during routine use. Where traceable reference lengths are required for machine set-up or periodic checks, the gauge acts as an economical alternative to larger laboratory standards while still providing dependable performance for production environments.

Practical handling and measurement ergonomics

Fitted with spherical measuring faces, the instrument facilitates reproducible contact with micrometre anvils and external measuring spindles without introducing alignment stresses. The relatively lightweight construction simplifies handling on the shop floor and in inspection areas, while the profile supports safe placement on measuring stands or benches. As an accessory component in measuring workflows, the gauge shortens setup time and contributes to more efficient calibration loops for external thread and shaft measurement tasks.

For purchase or technical clarification, contact Metav Werkzeuge directly — Metav IndustryLine quality guarantees practical precision and local stock from Emmerich; expert consultants are available to discuss application fit and delivery options

Technical Data

• SKU: M304.322.2
• GTIN: 4054469116860
• Classification: 21170102

Facts

• Nominal length: 1150 mm
• Indicated accuracy: 0.012 mm
• Customs tariff number: 90173000

Special features

• Measuring faces: ball-shaped
• Special feature: thermal protection
• Category: Zubehör

FAQ

What is the primary use of this setting gauge?
The setting gauge is intended as a reference for calibrating and setting external micrometres and for establishing length references up to 1150 mm in workshop and inspection environments.

How precise is the gauge for routine checks?
The gauge has an indicated accuracy of 0.012 mm, which is suitable for many production and workshop verification tasks where improved repeatability is required.

Do the measuring faces affect contact reproducibility?
Yes, the ball-shaped measuring faces provide defined point contact that reduces local deformation and improves reproducibility when setting external micrometres.

Is the gauge suitable for use in variable-temperature environments?
The built-in thermal protection reduces length changes due to ambient temperature fluctuations and enhances stability during normal use.

Which SKU should be referenced when ordering or enquiring?
Please reference SKU M304.322.2 when placing orders or requesting application advice for this setting gauge.

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