The diabase granite high-precision measuring squares – grade 00 are reference metrological instruments designed for ultra-high precision dimensional inspection of surfaces and mechanical components. They are particularly suitable for use in inspection rooms, metrology laboratories and quality control departments, where measurement accuracy is critical.

Manufactured from high-stability natural diabase granite, these measuring squares provide excellent mechanical and thermal properties, ensuring long-term measurement stability. The measuring surfaces are precision lapped, guaranteeing certified flatness and orthogonality in accordance with DIN 875 – grade 00, the highest accuracy class defined by the standard.

The monolithic granite structure minimizes wear, eliminates corrosion and reduces the influence of temperature variations. Thanks to the low linear thermal expansion coefficient, the measuring square maintains its geometry even under changing environmental conditions, making it ideal for reference inspections and comparative measurements.

Diabase granite measuring squares are used for checking perpendicularity, alignment and squareness of mechanical components, machine tools and precision equipment. The availability of different sizes allows the selection of the most suitable configuration for specific application requirements.

Supplied as a configurable product, the grade 00 measuring squares represent a professional solution for users requiring maximum precision, stability and metrological reliability in dimensional inspection tasks.

Le squadre di riscontro in granito diabase sono utilizzate per il controllo di perpendicolarità, allineamento e squadratura di componenti meccanici, macchine utensili e attrezzature di precisione. La disponibilità di diverse dimensioni consente di selezionare la configurazione più adatta alle specifiche esigenze applicative.

Fornite come prodotto configurabile, le squadre di riscontro grado 00 rappresentano una soluzione professionale per chi necessita di massima precisione, stabilità e affidabilità metrologica nelle operazioni di controllo dimensionale.