Brookfield DV-III Ultra Rheometer User Manual
Page 101
Brookfield Engineering Laboratories, Inc.
Page 101
Manual No. M/98-211-B0104
Brookfield Engineering Laboratories, Inc.
Page 101
Manual No. M98-211-E0912
LV Spindle Range Coefficient for RV series Rheometer = 1,280,000
Full Scale Viscosity Range = 1,280,000 = 28,444 cP (mPa•s)
45
Example 2:
Determine the full scale viscosity range of the LV3 spindle running on a 2xHA
Rheometer at 103.5 RPM.
Spindle Speed = 103.5 RPM
LV3 Spindle Range Coefficient for 2xHA Rheometer = 2 x 2,560,000
Full Scale Viscosity Range = 5,120,000 = 49,468 cP (mPa•s)
103.5
Note:
The maximum viscosity that should be taken from the DV-III Ultra
Rheometer is at 100% of any full scale spindle/speed range.
LV (#1-4) and RV, HA, HB (#1-7) Spindles
Viscosity Range (cP
Viscometer
Minimum
Maximum
LVDV-III Ultra
15
6,000,000
RVDV-III Ultra
100
40,000,000
HADV-III Ultra
200
80,000,000
HBDV-III Ultra
800
320,000,000
Small Sample Adapter
Spindle
Shear
Rate
(sec-
1
)
Viscosity (cP)
LVDV-III Ultra
RVDV-III Ultra
HADV-III Ultra
HBDV-III Ultra
14
0-80
47.0 - 1,171,000
500.0 - 12,500,000 1,000.0 - 25,000,000
4,000 - 100,000,000
15
0-96
19.0 - 468,650 200.0 - 5,000,000 400.0 - 10,000,000 1,600 - 40,000,000
16
0-58
48.0 - 1,199,700 512.0 - 12,800,000 1,024.0 - 25,600,000
4,100 - 102,400,000
18
0-264 1.3 -
30,000
12.8 -
320,000
25.6 -
640,000
103 - 2,560,000
21
0-186 1.9 -
46,865
20.0 -
500,000
40.0 - 1,000,000
160 - 4,000,000
25
0-44
192.0 - 4,790,000 2,050.0 - 51,200,000 4,100.0 - 102,400,000 16,400 - 409,600,000
27
0-68
9.4 - 234,325 100.0 - 2,500,000 200.0 - 5,000,000
800 - 20,000,000
28
0-56
18.8 - 468,650 200.0 - 5,000,000 400.0 - 10,000,000 1,600 - 40,000,000
29
0-50
37.5 - 937,300 400.0 - 10,000,000 800.0 - 20,000,000 3,200 - 80,000,000
31
0-68
12.0 - 300,000 128.0 - 3,200,000 256.0 - 6,400,000 1,024 - 25,600,000
34
0-56
24.0 - 600,000 256.0 - 6,400,000 512.0 - 12,800,000 2,048 - 51,200,000
37
0-72
9.4 - 234,325 100.0 - 2,500,000 200.0 - 5,000,000
800 - 20,000,000
82
0-258 1.4 -
10,000
15.0 -
10,000
30.0 -
10,000
120 -
10,000
83
0-258 4.6 -
50,000
50.0 -
50,000 100.0 -
50,000
400 -
50,000