131.4mm Ceramic Gauge Block Calibration Standard Grade 1, DIN EN ISO 3650/1 - Metav IndustryLine

Combining the thermal stability of ceramic, Grade 1 accuracy and conformity with DIN EN ISO 3650/1, this 131.4 mm end gauge delivers a stable, repeatable reference for caliper calibration; order directly via Metav Werkzeuge or request advice from our consultants for integration into quality workflows.

Ceramic End Gauge M318.204.2 — 131.4 mm, Grade 1 (Metav IndustryLine)

The Ceramic End Gauge M318.204.2 is a precision reference instrument designed for calibrating calipers and similar measuring tools in workshops and metrology labs.

• Ceramic material for stable reference
• 131.4 mm nominal length
• Grade 1 accuracy class
• Compliant with DIN EN ISO 3650/1

Stable reference for reliable calibration results

The primary advantage of this gauge is repeatability: manufactured to Grade 1 standards and to DIN EN ISO 3650/1, the reference length of 131.4 mm provides a dependable baseline for checking and adjusting measuring instruments. As a purpose-made end measure, the instrument reduces uncertainty in routine checks and helps maintain consistent tolerances across production runs. The controlled geometry and surface finish minimise contact ambiguity, so calibration procedures run with fewer readjustments and less downtime.

Material benefits and environmental stability

Constructed from ceramic, the gauge combines excellent surface hardness with low thermal expansion, which reduces length changes when ambient temperatures vary. Ceramic's wear resistance preserves the reference faces over prolonged use, extending service life compared with softer materials. The comparatively high mass of 2.6 kg contributes to stable seating during measurement, helping to avoid rocking or micro-movements that can affect readings. These properties make the gauge particularly suitable where dimensional stability and low maintenance are priorities.

Integration into quality workflows and practical advantages

As a dedicated end measure for calibration tasks, this reference block supports efficient quality control and traceable check routines. The clear classification and supplied data facilitate documentation within inspection plans, while compatibility with standard calibration jigs speeds up throughput in inspection stations. The compact, single-length format simplifies storage and handling in the workshop while providing a precise datum for both analogue and digital callipers. Using a standardised ceramic reference helps laboratories and workshops achieve reproducible results with minimal operator influence.

For Metav IndustryLine traceability and procurement, contact Metav Werkzeuge in Emmerich to arrange supply, request datasheets or discuss batch availability via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: M318.204.2
• GTIN: 4054469158068
• Material: Ceramic
• Norm: DIN EN ISO 3650/1
• Grade: 1
• ECLASS: 21170109

Facts

• Nominal length: 131.4 mm
• Mass: 2.6 kg
• Tariff number: 90173000

Special features

• Grade 1 accuracy
• Ceramic construction with low thermal expansion
• Designed as an end gauge for calibration of calipers and measuring instruments
• Category: End gauges

FAQ

What is the primary use of this end gauge?
The Ceramic End Gauge M318.204.2 serves as a stable, traceable reference for the calibration and verification of callipers and comparable measuring devices.

Can this gauge be used with digital and analogue callipers?
Yes, the reference length and flat reference faces make the gauge suitable for routine checks of both digital and analogue measuring tools.

How does the ceramic material affect performance?
Ceramic offers high surface hardness and low thermal expansion, which helps maintain the reference length and resists wear over repeated use.

What does Grade 1 indicate for this product?
Grade 1 denotes a high-precision accuracy class for end measures under the relevant standard, intended for workshop and laboratory calibrations.

Is a calibration certificate included with the gauge?
The product data specifies conformity with DIN EN ISO 3650/1, but does not state that a specific calibration certificate is supplied with the item

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