Description
Calibration Test Block for Evaluating Surface Defect Anomalies; Hardened Steel Block with Base; Four Gap Widths of 0.0005″, 0.001″, 0.002″ and 0.003″; Manufactured Complete to Drawing Specifications
Long-Form NIST Traceable Certification of Calibration per ISO 17025 Accreditation Standards Provided, Certificate Lists Actual Measured Width Dimension of Each Gap in Block; Block Engraved with Matching NIST Certificate Serial Number; Non-Traceable Certification of Conformity Provided for Entire Block
