Tube, Viscometer, Cannon-Fenske, Size 400

VISCOMETER TUBES
Cannon-Fenske uncalibrated viscometer tube for use in obtaining kinematic viscosities of transparent liquids (ASTM Method of Test D445).


• KIMAX® tube designed from ASTM Specification D446
• Permanently marked with an individual serial number
• Viscosity ranges shown below are for an efflux time greater than 200 seconds
• Lines and legend are printed black
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

Calibration against a standard liquid of known viscosity or against a second viscometer with a known constant must be made before use.

Approximate Constant : 1.2
Kinematic Centistokes : 240 to 1200
Size : 400
Case Qty : 1