Please login to your online account to display your discounted pricing

Fisherbrand™ Glass Kinematic Viscometer Tubes

Cannon™-Fenske type viscometer tubes for measuring kinematic viscosity of petroleum products by ASTM™ D 445.

Manufacturer: fisher scientific  9721B68

 View more versions of this product

Catalog No. 13-617F

  • / Each

Description & Specifications


Approximate Constant 0.25 cSt/sec.
Calibrated Yes
Includes Instruction sheet, calibration certificate
Material Borosilicate Glass
Sample Volume (English) 7mL
Product Type Cannon™ Fenske Routine Viscometer
ASTM Numbers 300
Certifications/Compliance ASTM D445, ASTM D446, ISO 3104, ISO 3105, calibration certificate
Depth (English) Bath 8 in.
Depth (Metric) Bath 20.3cm
Precision ±0.2%
Sample Volume (Metric) 0.23 oz.
Size 300
Viscosity 50 to 250 cSt
For Use With (Application) For measuring kinematic viscosity of transparent Newtonian liquids, particularly petroleum products or lubricants

  • Available calibrated (with calibration certificate) or uncalibrated
  • Excellent precision
  • Borosilicate glass
  • Specifications also conform with ASTM D 446
  • Minimum sample volume, 7mL
  • Requires liquid bath with depth of 203mm

Holder not supplied.

†Approximate constant in cSt/s (centistokes per second).