Coating Thickness Measurement (mechanical) 机械层厚测量装置,测量梳,最大 1200 μm Wet Film Thickness Gauge Model 333 Model 333/I 机械层厚测量装置,测量梳,最大 120 μm Wet Film Thickness Gauge Model 333 Model 333/II 机械层厚测量装置,测量梳,最大 600 μm Wet Film Thickness Gauge Model 333 Model 333/III 机械层厚测量装置,测量梳,最大 1200 μm