CANNON-UBBELOHDE FOUR-BULB SHEAR DILUTION VISCOMETERS Five-fold dilution type Calibrated CUSDC-11 Series For measurement of intrinsic viscosities extrapolated to zero shear rate. Provide five-fold range of shear rates. Design gives extra mechanical strength. Negligible kinetic energy correction. Provided with certificate of calibration and instruction sheet. Minimum sample volume 20 mL. Require liquid bath depth of 280 mm (11 inches). Uncalibrated CUSDU-11 Series Similar to […]
For measurement of intrinsic viscosities extrapolated to zero shear rate. Provide five-fold range of shear rates. Design gives extra mechanical strength. Negligible kinetic energy correction. Provided with certificate of calibration and instruction sheet.
Uncalibrated CUSDU-11 Series
Similar to 9723-M50 series, but uncalibrated.
Specifications for Five-fold Dilution Type
|
|||
Size
|
Approx. Constant, cSt/s
|
*Range cSt
|
Shear rate at wall, reciprocal seconds
|
25
|
0.002
|
0.4 to 2
|
82 to 1650
|
50
|
0.004
|
0.8 to 4
|
45 to 900
|
75
|
0.008
|
1.6 to 8
|
24 to 480
|
100
|
0.015
|
3 to 15
|
15 to 300
|
150
|
0.035
|
7 to 35
|
8 to 160
|
*Ranges in centistokes represent flow times of 200 to 1000 seconds.
Size
|
Uncalibrated CUSDU-11 Series
|
Calibrated CUSDC-11 Series
|
25
|
9723-L50
|
9723-M50
|
50
|
9723-L53
|
9723-M53
|
75
|
9723-L56
|
9723-M56
|
100
|
9723-L59
|
9723-M59
|
150
|
9723-L62
|
9723-M62
|
Similar to 9723-M50 series, but provide ten fold range of shear rates.
Provided with certificate of calibration and instruction sheet.
Minimum sample volume 20 mL. Require liquid bath depth of 430 mm (17 inches). The CT-518 bath is recommended.
Uncalibrated CUSDU-17 Series
Similar to 9723-R50 series, but uncalibrated.
Specifications for Ten-fold Dilution Type
|
|||
Size
|
Approx. Constant, cSt/s
|
*Range cSt
|
Shear rate at wall, reciprocal seconds
|
25
|
0.002
|
0.4 to 2
|
82 to 3300
|
50
|
0.004
|
0.8 to 4
|
45 to 1800
|
75
|
0.008
|
1.6 to 8
|
24 to 960
|
100
|
0.015
|
3 to 15
|
15 to 600
|
150
|
0.035
|
7 to 35
|
8 to 320
|
*Ranges in centistokes represent flow times of 200 to 1000 seconds
Size
|
Uncalibrated CUSDU-17 Series
|
Calibrated CUSDC-17 Series
|
25
|
9723-N50
|
9723-R50
|
50
|
9723-N53
|
9723-R53
|
75
|
9723-N56
|
9723-R56
|
100
|
9723-N59
|
9723-R59
|
150
|
9723-N62
|
9723-R62
|
Copyright - 2024 - Hoskin Scientific