

Sauter AHB Hardness Test Blocks
The Sauter AHB comparison block sets support routine checks of analogue and digital Shore hardness testers between calibrations. Choose AHBA-01 with seven blocks for Shore A, or AHBD-01 with three blocks for Shore D.
Both sets are available with an optional calibration certificate issued by GNW Instrumentation. These blocks support comparison checks but do not replace calibration of the durometer.
The calibration certificate is issued by GNW Instrumentation. What’s included?
Tax excluded. Shipping calculated at checkout
Estimated delivery: Approx. 5 working days.
Includes 2 additional working days for calibration.
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Product specification
Compare model specifications.
| Model | AHBA-01 - Shore A | AHBD-01 - Shore D |
|---|---|---|
| Number Of Blocks | 7 | 3 |
| Tolerance | ± 2 HA | ± 2 HD |
| Shore Scale | A | D |
| Calibration Certificate Option | Optional — select Yes when ordering | Optional — select Yes when ordering |
Optional Calibration & Certification
Add an optional calibration certificate to document your instrument’s performance before use and support your quality records. Find out below what testing is included and what your certificate provides.
| Who issues the certificate? | |
|---|---|
| What testing is included? | |
| What does the certificate report? |
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Applications
Features
FAQs
Which set do I need?
What hardness values are included?
Are the stated hardness values exact?
Do these blocks replace calibration?
No. They are intended for routine comparison checks between calibrations and do not replace scheduled calibration of the durometer.



