NM01ADLHTRKWBLK

ADELIX Certified Rockwell Hardness Calibration Blocks (Set of 3)

Ensure the accuracy and reliability of your Rockwell hardness tester with this professional-grade set of three calibration blocks from ADELIX. Designed as an essential tool for quality assurance and control, these certified reference standards are the foundation for verifying the performance of your instrument across the most commonly used Rockwell C scale.

Key Features & Benefits

• Guaranteed Accuracy & Traceability: Each block in this set is a precision-machined reference standard, rigorously tested and certified. The accompanying documentation provides traceability to a national or international standard, which is a critical requirement for any quality management system like ISO 9001.

• Full-Scale Verification: A single hardness block is not enough for a complete verification. This set includes three blocks covering a low, medium, and high range on the HRC scale:

  • 24.7 HRC (Low)

  • 45.5 HRC (Medium)

  • 61.1 HRC (High) This comprehensive range enables you to perform a thorough, full-scale verification of your instrument's accuracy.

• Essential for Compliance: Using certified reference blocks is the only way to ensure your Rockwell hardness tester is performing correctly, preventing costly errors, rework, and potential safety issues in your products.

• Long-Term Reliability: Made from high-quality, durable steel, these blocks are built to maintain their certified values through repeated use. They are designed for long-lasting performance when properly cared for.

What's in the Set

• 1 x Certified Rockwell Hardness Block, 24.7 HRC

• 1 x Certified Rockwell Hardness Block, 45.5 HRC

• 1 x Certified Rockwell Hardness Block, 61.1 HRC

• 1 x Certificate of Calibration (Traceable to national standards)

• 1 x Protective Transport Case

Ideal For

• Quality Control Departments

• Manufacturing and Machine Shops

• Metallurgical Laboratories

• Educational and Research Facilities

• Anyone performing Rockwell hardness testing