Dawb Tester

  • DRK103 Whiteness Meter

    DRK103 Whiteness Meter

    DRK103 whiteness meter tseem hu ua whiteness meter, whiteness tester thiab lwm yam. Qhov ntsuas no yog siv los txiav txim siab qhov dawb ntawm cov khoom. Nws yog dav siv hauv papermaking, textiles, printing thiab dyeing, plastics, ceramics, ceramics, ntses pob, zaub mov, khoom siv hauv tsev, xim, tshuaj.