Granite Measuring

  • Precision Granite Surface Plate

    Precision Granite Surface Plate

    Black granite surface plates are manufactured in high accuracy according to following standards, with the addiction of higher precision grades in order to satisfy all specific user needs, both in workshop or in metrological room.

  • Precision Granite Cube

    Precision Granite Cube

    Granite Cubes are made by black granite. Generally granite cube will have six precision surfaces. We offer the high precision granite cubes with best protection package, sizes and precision grade are available according to your request.

  • Precision Granite Dial Base

    Precision Granite Dial Base

    The Dial Comparator with Granite Base is a bench-type comparator gage that is ruggedly built for in-process and final inspection work. The dial indicator can be adjusted vertically and locked in any position. 

  • Granite Square Ruler with 4 precision surfaces

    Granite Square Ruler with 4 precision surfaces

    Granite Square Rulers are manufactured in high accuracy according to following standards, with the addiction of higher precision grades in order to satisfy all specific user needs, both in workshop or in metrological room.

  • Granite Vibration Insulated Platform

    Granite Vibration Insulated Platform

    ZHHIMG tables are vibration-insulated work places, available with a hard stone table top or an optical table top . Disturbing vibrations from the environment are insulated from the table with highly-effective membrane air spring insulators while mechanical pneumatic leveling elements maintain an absolutely level tabletop. (± 1/100 mm or ± 1/10 mm). Moreover, a maintenance unit for compressed-air conditioning is included.