|
PDF
Datasheet |
Request Info
|
For measurement of intrinsic viscosity of
transparent Newtonian liquids according to ASTM D 445 and ISO 3104.
Specifications conform to ASTM D 446 and ISO 3105. Viscometer constant
is same at all temperatures.
Ubbelohde viscometers are for use with transparent liquids. Unlike the
Cannon-Fenske Routine viscometer, suspended
level viscometers possess the same viscometer constant at all
temperatures. This property is advantageous when measurements are to be
made at a number of different temperatures. Cannon has improved the
design of the Ubbelohde viscometer to make a
more rugged instrument called the Cannon-Ubbelohde
viscometer. Other suspended level viscometers include the
BS/IP/SL,
BS/IP/SL(S), and BS/IP/MSL
viscometers.
CUSM Calibrated Series
For measuring kinematic viscosity of small samples of transparent
Newtonian liquids 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 1.0mL. Sizes 400 through 600 may require larger
sample volume. Initial sample can be diluted to as much as 20 mL for
intrinsic viscosity determinations. Require liquid bath depth of 240 mm
(9.5 inches). |
|
Size |
Approx. constant,
mm2/s2(cSt/s) |
Kinematic Viscosity Range
mm2/s(cSt) |
Uncalibrated
CUSMU Series |
Calibrated
CUSMC Series |
|
25 |
0.002 |
0.4 - 2 |
9722-G50 |
9722-H50 |
|
50 |
0.004 |
0.8 - 4 |
9722-G53 |
9722-H53 |
|
75 |
0.008 |
1.6 - 8 |
9722-G56 |
9722-H56 |
|
100 |
0.015 |
3 - 15 |
9722-G59 |
9722-H59 |
|
150 |
0.035 |
7 - 35 |
9722-G62 |
9722-H62 |
|
200 |
0.1 |
20 - 100 |
9722-G65 |
9722-H65 |
|
300 |
0.25 |
50 - 250 |
9722-G68 |
9722-H68 |
|
350 |
0.5 |
100 - 500 |
9722-G71 |
9722-H71 |
|
400 |
1.2 |
240 - 1200 |
9722-G74 |
9722-H74 |
|
450 |
2.5 |
500 - 2500 |
9722-G77 |
9722-H77 |
|
500 |
8 |
1600 - 8000 |
9722-G80 |
9722-H80 |
|
600 |
20 |
4000 - 20000 |
9722-G83 |
9722-H83 |
*Viscometers with special
constants, added temps, and before/after data are available by special
order at an additional cost. |
