Viscosity test tube

Product description

Viscosity test tube made from special glass material with the size in conformity with ČSN ISO 3093.
Available for all instruments available to determine the Falling Time.
Size (by ČSN ISO):

Dimensions (dle ČSN ISO):

  • inside average diameter 21 mm - tolerance 0,2 mm
  • outside average diameter 23,8 mm - tolerance 0,25 mm
  • inside height 220 mm - tolerance 0,3 mm