YQH-200 Roller type wet Film Thickness Gauge's video
NBCHAOVIDEO2114 plays · · 2018-11-11
MODERNER YQH-200 Wet Film Thickness Wheel measurement wet film thickness of 0~200μm, Graduation of 10μm, YQH-200 Wet Film Thickness Wheel is suitable for Paints, varnishes and other Coating wet film thickness measurement, using wear-resistant stainless steel material.