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Product families and item variants

Gauge block inspection & calibration

Material, tolerance grade, nominal-size range and configuration determine suitability as a reference standard.

Inspection gauge block sets for calipers and micrometers

Inspection gauge block sets for calipers and micrometers

Gauge block sets for checking calipers and outside micrometers according to VDI/VDE/DGQ 2618.

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Optical flats for gauge blocks

Optical flats for gauge blocks

Optical flats with two flat measuring faces for flatness and wringing checks on gauge blocks.

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TESA UPC / UPD
TESA UPC and UPD gauge block comparators

TESA UPC and UPD gauge block comparators

High-precision comparison and direct measuring instruments for calibrating gauge blocks from 0.5 to 100 mm.

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Clamp holder for gauge blocks

Clamp holder for gauge blocks

Clamp holder for gauge blocks for efficient calibration of outside micrometers.

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