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Fisherbrand™ Glass Ubbelohde Calibrated Viscometer Tubes

For measurement of kinematic viscosities of petroleum products according to ASTM™ D 445 and D 446.

Manufacturer: fisher scientific  9721-R71

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Catalog No. 13-614E

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Description & Specifications


Sample Volume (Metric) 0.37 oz.
Approximate Constant 0.3 cSt/sec.
Calibrated Yes
ASTM Numbers 2C
Certifications/Compliance ASTM D445, ASTM D446, ISO 3104, ISO 3105, calibration certificate
For Use With (Application) For measurement of kinematic viscosity of transparent Newtonian liquids
Depth (Metric) Bath 24.1cm
Product Type Ubbelohde Viscometer
Includes Instruction sheet, calibration certificate
Depth (English) Bath 9.5 in.
Material Borosilicate Glass
Precision ±0.2%
Sample Volume (English) 11mL
Viscosity 60 to 300 cSt

  • Certified accurate (certificate included)
  • Excellent precision
  • Borosilicate glass
  • Minimum sample volume: 11mL
  • Require liquid bath depth of 241mm

Holder not supplied
Popular sizes listed; other ASTM™ sizes available. Contact your Fisher Scientific representative for more information.


Accessories for Catalog Number: 13614E

Item Mfr. No. Item Description Price Per Unit Quantity