Our certified Knoop Hardness Test Reference blocks cover all scales from HK0.01 up to HK2 and are calibrated & DUAL-certified by UPI Laboratories Europe BV traceable to National/International standards according to ISO 4545/3 & ASTM-E92 A4.
Dimensions: 25mm x 6mm
To view more details, check out the Brochure
Adding product to your cart
Estimated delivery - 4 weeks
To view more details, check out the Brochure
Our certified Knoop Hardness Test Reference blocks cover all scales from HK0.01 up to HK2 and are calibrated & DUAL-certified by UPI Laboratories Europe BV traceable to National/International standards according to ISO 4545/3 & ASTM-E92 A4.
Dimensions: 25mm x 6mm
To view more details, check out the Brochure
This website uses cookies to ensure you get the best experience on our website.
