QTY. 4. CANNON VISCOMETER TUBES 2) SR

QTY. 4. CANNON VISCOMETER TUBES 2) SR SIZE 300 B601 2) IRG SIZE 300 210. FISHERBRAND GLASS OPAQUE CALIBRATED VISCOMETER TUBES. CANNON FENSKE OPAQUE TYPE VISCOMETER TUBES FOR MEASURING VISCOSITY OF DARK LIQUIDS AND LUBRICATING OILS BY ASTM D 445. (USED). ).