$161.00
SE
Pushen QXD-50um single-channe Fineness gauge 0-50μm
Single-channe0 ~ 50µmmm
Single-channe, range 0~50μm, Graduation 5μm, stainless steel, scale unit μm and hegman.

$161.00
SE
Pushen QXD-150um single-channe scraper Fineness gauge 0-150μm
Single-channe0 ~ 150μ mmm

$192.00
SE
Pushen ISO-50um stainless steel double-channel Fineness Meter 0-50μm
double-channel0 ~ 50µmμm、Hegman、Mils

If you don't know how to choose "Fineness Gauge", please consult customer service.