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Fisherbrand™ Glass Kinematic Viscometer Tubes

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

Manufacturer: fisher scientific  9721A65

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Catalog No. 13-616E

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Description & Specifications


Size 200
ASTM Numbers 200
Certifications/Compliance ASTM D 445, ASTM D 446, ISO 3104, ISO 3105
For Use With (Application) For measuring kinematic viscosity of transparent Newtonian liquids, particularly petroleum products or lubricants
Calibrated No
Viscosity 20 to 100 cSt
Material Borosilicate Glass
Depth (Metric) Bath 20.3cm
Includes Instruction sheet
Product Type Cannon™ Fenske Routine Viscometer
Approximate Constant 0.1 cSt/sec.
Precision ±0.2%
Depth (English) Bath 8 in.
Sample Volume (English) 7mL
Sample Volume (Metric) 0.23 oz.

  • 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).