www.davidson.com.au - Cannon Viscometers & Viscosity Standards

In some situations, such as in a clinical laboratory, the amount of liquid available for measurement is quite small. Several viscometers have been designed which require one milliliter or less of liquid. These are referred to as semi-micro or micro viscometers. The Cannon-Manning Semi-Micro is a U-tube viscometer that has been modified to measure the kinematic viscosity of samples as small as 1.0 mL. The Cannon-Ubbelohde Semi-Micro viscometer is a modification of the standard size Cannon-Ubbelohde viscometer requiring a sample volume of only one milliliter. The Cannon-Manning Semi-Micro Extra Low Change viscometer will permit kinematic viscosity determination with as little as 0.5 milliliters of sample.

Calibrated CMSME Series
For measurement of kinematic viscosity of small samples of transparent Newtonian liquids, including petroleum products or lubricants, according to ASTM D 445 and ISO 3104. Specifications conform to ASTM D 446 and ISO 3105
Provided with certificate of calibration and instruction sheet.

Minimum sample volume approximately 0.5 mL. Sizes 200 through 600 may require larger sample volume. Require liquid bath depth of 200 mm (8 inches).

Size	Approx. constant, mm2/s2(cSt/s)	Kinematic Viscosity Range mm2/s(cSt)	Uncalibrated CMSMEU Series	Calibrated CMSMEC Series
25	0.002	0.4 - 2	9722-C50	9722-D50
50	0.004	0.8 - 4	9722-C53	9722-D53
75	0.008	1.6 - 8	9722-C56	9722-D56
100	0.015	3 - 15	9722-C59	9722-D59
150	0.035	7 - 35	9722-C62	9722-D62
200	0.1	20 - 100	9722-C65	9722-D65
300	0.25	50 - 250	9722-C68	9722-D68
350	0.5	100 - 500	9722-C71	9722-D71
400	1.2	240 - 1200	9722-C74	9722-D74
450	2.5	500 - 2500	9722-C77	9722-D77
500	8	1600 - 8000	9722-C80	9722-D80
600	20	4000 - 20000	9722-C83	9722-D83

*Viscometers with special constants, added temps, and before/after data are available by special order at an additional cost.