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BYK 2509 Fineness gauge 6251-G1
PD-2509 double-channel scraper fineness Measurement range 0~100μm, scale unit Hegman, μm/NPIRI, groove size 1 * 6.25in, Applicable standards ASTM D 333, ASTM D 1210, ASTM D 1316, ISO 1524, FTMS 141a.
BYK 2509 Fineness gauge 6251-G1Key Spec.
Scraper type
double-channel
Scale unit
Hegman、μm、NPIRI
2509 Fineness gauge 6251-G1
Details