75 mm Ceramic Gauge Block Grade 1 DIN 861/1 - Metav IndustryLine

Take advantage of a ceramic reference that pairs Grade 1 accuracy with low thermal expansion and a compact 75 mm nominal length for reliable workshop and calibration use; order directly via Metav Werkzeuge or consult our specialists for application advice.

Ceramic gauge block 75 mm, Grade 1 DIN 861/1 — Metav IndustryLine

Ceramic gauge block 75 mm, Grade 1 DIN 861/1 offers a stable length standard for calibration benches and precision inspection in metalworking and metrology environments

• Grade 1 accuracy to DIN 861/1
• Thermally stable ceramic construction
• Compact 75 mm nominal length

Consistent reference value for routine and lab checks

The Grade 1 classification according to DIN 861/1 ensures a reproducible tolerance class suitable for many workshop and inspection tasks. Made from ceramic, the block provides a thermal stability advantage over many metallic gauges: the low coefficient of thermal expansion reduces length variation with temperature shifts, improving repeatability on the shop floor and in controlled calibration rooms. As a compact reference standard, the block supports routine verification and comparative checks without demanding extensive handling protocols.

Practical use for calibration and inspection workflows

With a nominal length of 75 mm, this gauge block fills a common measuring need between bench standards and smaller reference pieces. The non‑metallic composition offers wear resistance and non‑magnetic behaviour, which helps avoid magnetic interference during inspections of ferrous components. The block is well suited for integration into length-setting procedures, master set comparisons and verification of micrometre or caliper readings, providing a trustworthy intermediate standard for production quality control.

Care and handling to preserve measurement confidence

Ceramic gauge blocks deliver long service life when cared for correctly: avoid impacts and abrasive contact that can chip the edges, and store the block in a clean, dry environment when not in use. Regular surface cleaning with a lint‑free cloth and suitable solvent keeps contact faces free from oil and debris, maintaining accurate seating during measurements. When traceable calibration is required, arrange calibration intervals that match the workload and measurement uncertainty requirements to retain documented measurement confidence.

Select the Metav IndustryLine ceramic gauge block for a stable 75 mm reference and contact Metav Werkzeuge in Emmerich for tailored application guidance: info@metav-werkzeuge.com / +49 2822 7131930

Technical data

• SKU: M324.075
• GTIN: 4054469143446
• Material: Ceramic
• Grade: 1 (DIN 861/1)
• Nominal length: 75 mm
• Weight: 0.143 kg
• Tariff number: 90173000

Specifications

• Nominal length 75 mm
• Weight 0.143 kg
• Tariff 90173000

Features

• Material ceramic
• Standard DIN 861/1 Grade 1
• Category: End measure / gauge block
• Compact reference for workshop and calibration use

FAQ

What tolerance class does this gauge block meet?
The ceramic gauge block meets Grade 1 tolerances as specified in DIN 861/1, providing a defined accuracy class for many workshop and inspection applications.

Is the 75 mm block suitable for calibration benches and shop checks?
Yes; the 75 mm nominal length makes this reference ideal for bench calibration, comparative checks and routine inspection tasks where a compact, stable length standard is required.

How should the ceramic block be handled to avoid damage?
Handle the block with care to prevent impacts or knocks, keep contact faces clean with a lint‑free cloth and solvent as needed, and store it protected from dust and humidity to preserve measurement integrity.

Does the ceramic material affect magnetic or corrosion behaviour?
Ceramic is non‑magnetic and corrosion‑resistant, which reduces magnetic interference and helps maintain surface condition compared with some metallic gauges.

Can this block be used alongside micrometres and calipers as a reference?
Yes; the block is intended as a reference standard for setting and checking micrometres, calipers and other length measuring instruments within its accuracy class.

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