Glass Capillary
Viscometers : Ubbelohde Type |
Ubbelohde Viscometers |
For measurement of kinematic
viscosity of transparent Newtonian liquids by suspended level principle
as described in ASTM D 445 and D 446, and ISO 3104 and 3105. Similar to
CANNON® Ubbelohde but less rugged in design. |
|
Specifications For
CANNON® Viscometers |
Table 2 |
Ubbelohde Viscometers |
Size |
Approx. constant cSt/s |
Range centistokes* |
0 |
0.001 |
0.3 to 1 |
0C |
0.003 |
0.6 to 3 |
0B |
0.005 |
1 to 5 |
1 |
0.01 |
2 to 10 |
1C |
0.03 |
6 to 30 |
1B |
0.05 |
10 to 50 |
2 |
0.1 |
20 to 100 |
2C |
.3 |
60 to 300 |
2B |
0.5 |
100 to 500 |
3 |
10. |
200 to 1000 |
3C |
3.0 |
600 to 3000 |
3B |
5.0 |
1000 to 5000 |
4 |
10 |
2000 to 10 000 |
4C |
30 |
6000 to 30 000 |
4B |
50 |
10 000 to 50 000 |
5 |
100 |
20 000 to 100 000 |
|
CANNON®-Ubbelohde |
Suspended level
viscometer for measurement of kinematic viscosity of
transparent Newtonian liquids according to ASTM D 445 and
ISO 3104. |
|
Specifications For CANNON® Viscometers |
Table 1 |
Cannon-Fenske, Cannon-Ubbelohde,
and Cannon-Manning Viscometers |
Size |
Approx. constant cSt/s |
Range
centistokes* |
25 |
0.002 |
0.5 to 2 |
50 |
0.004 |
0.8 to 4 |
75 |
0.008 |
1.6 to 8 |
100 |
0.015 |
3 to 15 |
150 |
0.035 |
7 to 35 |
200 |
0.1 |
20 to 100 |
300 |
0.25 |
50 to 250 |
350 |
0.5 |
100 to 500 |
400 |
1.2 |
240 to 1200 |
450 |
2.5 |
500 to 2500 |
500 |
8 |
1600 to 8000 |
600 |
20 |
4000 to 20 000 |
650 |
45 |
9000 to 45 000 |
700 |
100 |
20 000 to 100 000 |
|
|
CANNON®-Ubbelohde Semi-Micro |
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. |
|
Specifications For CANNON® Viscometers |
Table 1 |
Cannon-Fenske,
Cannon-Ubbelohde, and Cannon-Manning
Viscometers |
Size |
Approx. constant
cSt/s |
Range centistokes* |
25 |
0.002 |
0.5 to 2 |
50 |
0.004 |
0.8 to 4 |
75 |
0.008 |
1.6 to 8 |
100 |
0.015 |
3 to 15 |
150 |
0.035 |
7 to 35 |
200 |
0.1 |
20 to 100 |
300 |
0.25 |
50 to 250 |
350 |
0.5 |
100 to 500 |
400 |
1.2 |
240 to 1200 |
450 |
2.5 |
500 to 2500 |
500 |
8 |
1600 to 8000 |
600 |
20 |
4000 to 20 000 |
650 |
45 |
9000 to 45 000 |
700 |
100 |
20 000 to 100 000 |
|
|
CANNON®-Ubbelohde Dilution |
For
measurement of intrinsic viscosity of
transparent Newtonian liquids. |
|
Specifications For CANNON®
Viscometers |
Table 1 |
Cannon-Fenske,
Cannon-Ubbelohde, and
Cannon-Manning Viscometers |
Size |
Approx.
constant cSt/s |
Range
centistokes* |
25 |
0.002 |
0.5 to 2 |
50 |
0.004 |
0.8 to 4 |
75 |
0.008 |
1.6 to 8 |
100 |
0.015 |
3 to 15 |
150 |
0.035 |
7 to 35 |
200 |
0.1 |
20 to 100 |
300 |
0.25 |
50 to 250 |
350 |
0.5 |
100 to 500 |
400 |
1.2 |
240 to 1200 |
450 |
2.5 |
500 to 2500 |
500 |
8 |
1600 to 8000 |
600 |
20 |
4000 to 20
000 |
650 |
45 |
9000 to 45
000 |
700 |
100 |
20 000 to 100
000 |
|
|
CANNON®-Ubbelohde Four Bulb Shear
Five-fold Dilution Viscometer |
Five-Fold Dilution Type.Calibrated
CUSDC-11 Series For measurement of
intrinsic viscosities extrapolatedto
zero shear rate. Provide five-fold
range of shear rates. Design gives
extra mechanical strength.
Negligible kinetic energy
correction. |
|
Specifications for
Five-fold Dilution Type |
Size |
Approx. Constant cSt/s |
*Range cSt |
Shear rate at wall,
reciprocal seconds |
Uncalibrated CUSDU-11
Series |
Calibrated CUSDC-11
Series |
25 |
0.002 |
0.4
to 2 |
82 to
1650 |
9723-L50 |
9723-M50 |
50 |
0.004 |
0.8
to 4 |
45 to
900 |
9723-L53 |
9723-M53 |
75 |
0.008 |
1.6
to 8 |
24 to
480 |
9723-L56 |
9723-M56 |
100 |
0.015 |
3 to
15 |
15 to
300 |
9723-L59 |
9723-M59 |
150 |
0.035 |
7 to
35 |
8 to
160 |
9723-L62 |
9723-M62 |
*
Ranges in centistokes
represent flow times of
200 to 1000 seconds. |
|
|
CANNON®-Ubbelohde Four
Bulb Shear Ten-fold Dilution
Viscometer |
Ten-Fold Dilution
Type.Calibrated CUSDC-11
Series For measurement of
intrinsic viscosities
extrapolatedto zero shear
rate. Provide ten-fold range
of shear rates. Design gives
extra mechanical strength.
Negligible kinetic energy
correction. |
|
Specifications
for Ten-fold
Dilution Type |
Size |
Approx. Constant
cSt/s |
*Range cSt |
Shear rate at
wall, reciprocal
seconds |
Uncalibrated
CUSDU-17 Series |
Calibrated
CUSDC-17 Series |
25 |
0.002 |
0.4 to 2 |
82 to 3300 |
9723-N50 |
9723-R50 |
50 |
0.004 |
0.8 to 4 |
45 to 1800 |
9723-N53 |
9723-R53 |
75 |
0.008 |
1.6 to 8 |
24 to 960 |
9723-N56 |
9723-R56 |
100 |
0.015 |
3 to 15 |
15 to 600 |
9723-N59 |
9723-R59 |
150 |
0.035 |
7 to 35 |
8 to 320 |
9723-N62 |
9723-R62 |
* Ranges in
centistokes
represent flow
times of 200 to
1000 seconds. |
|
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