Umvavanyi wokugudisa

  • DRK105 Smoothness Meter

    DRK105 imitha egudileyo

    Umvavanyi we-DRK105 wokugudiswa liphepha elikrelekrele kunye nekhadibhodi yokuvavanya ukusebenza ngokutyibilikayo kwesixhobo esitsha esiyilwe kwaye siphuhliswe ngokwemigaqo yokusebenza yesixhobo sokugudisa esisetyenziswa kumazwe ngamazwe.