Ngwa nyocha fotoelectric

  • DRK8620 Color Measurement Color Difference Meter

    DRK8620 Mita Ọdịiche Agba

    DRK122 ìhè transmittance haze mita bụ ngwa kọmputa akpaka emebere dị ka ọkọlọtọ mba nke ndị mmadụ Republic of China GB2410-80 "transperent plastic ìhè transmittance na haze ule usoro" na American Society for Testing.
  • DRK122 Transmittance Haze Meter

    DRK122 Mita Haze Mbufe

    DRK122 ìhè transmittance haze mita bụ ngwa kọmputa akpaka emebere dị ka ọkọlọtọ mba nke ndị mmadụ Republic of China GB2410-80 "transperent plastic ìhè transmittance na haze ule usoro" na American Society for Testing.