Shape of the samples

The shape of the samples has been developed to permit easy handling without heat transmission to the test area

Protection Box

The wooden box ensures protection against light and temperature variations

Sample identification

The samples have unique identification code to permit the traceability of the calibration

Number of samples

The complete box includes 3 samples. Single samples can be provided

Calibration Report

The calibration report is issued by Gibitre Instruments and includes the traceability to the officially-calibrated hardness tester used for the measures