Cannon™ Fenske Opaque Viscometer

Catalog No.	Viscosity Range	Approximate Constant	ASTM Numbers	Size
22-273947	4000 to 20,000 cSt	20 cSt/sec.	600	600
22-273938	1.6 to 8 cSt	0.008 cSt/sec.	75	75
22-273946	1600 to 8000 cSt	8 cSt/sec.	500	500

Catalog No. 22-273947 Supplier Cannon™ Supplier No. 9721F83

Description

Includes

Certificate of calibration and instruction sheet

CFO Calibrated Series that determines viscosities using ASTM testing methods.

Permit measurements of liquids whose meniscus cannot be seen at the timing marks when using Cannon-Fenske Routine-type viscometer

• Used to measure kinematic viscosity of liquid (cutback) asphalts and road oils at 60°C (140°F) in range of 30 to 6000 centistokes according to ASTM D 2170
• Also used to study lubricating oils at low temperatures when investigating the effect of various additives on lubricating and hydraulic oils
• External pressure can be applied to vary shear stress and shear rate
• Upper bulb may be used for determining the degree of non-Newtonian behavior of the sample

Certifications

Specifications conform to ASTM D 446 and ISO 3105 for single determinations of viscosity for opaque liquids

Compliance

Specifications conform to ASTM D 446 and ISO 3105 for single determinations of viscosity for opaque liquids

Specifications

• Product Type: Cannon-Fenske Opaque Viscometer
• Viscosity Range: 4000 to 20,000 cSt
• Calibrated: Yes
• Approximate Constant: 20 cSt/sec.
• ASTM Numbers: 600
• Certifications/Compliance: ASTM D445, ASTM D446, ISO 3104, ISO 3105, calibration certificate
• Includes: Instruction sheet, calibration certificate
• Material: Borosilicate Glass
• Depth (English) Bath: 9 in.
• Depth (Metric) Bath: 22.9 cm
• Precision: ±0.3%
• For Use With (Application): For measurement of kinematic viscosity of dark Newtonian liquids, measure kinematic viscosity of liquid and to study lubricating oils, upper bulb may be used for determining the degree of non-Newtonian behavior of the sample
• Size: 600
• Volume (Metric): 12 mL