Ametek BROOKFIELD DVNext User Manual

M19-2101 REVISION 2.0 DVNEXT RHEOMETER - OPERATIONAL MANUAL
APPENDIX B  VISCOSITY RANGES
VISCOSITY RANGE TABLES
Viscosity ranges shown are for operational speeds 0.1 through 200 RPM.
LV Rheometer with LV spindles #1-4 and RV/HA/HB Rheometers with spindles #1-7
Viscosity Range cP
Rheometer Minimum Maximum
DVNextLV 15 6,000,000
DVNextRV 100 40,000,000
DVNextHA 200 80,000,000
DVNextHB 800 320,000,000
Small Sample Adapter and Thermosel
SSA And
Thermosel
Spindle
Viscosity (cP) Shear Rate
Sec-1
DVNextLV DVNextRV DVNextHA DVNextHB
S - S SC4-14 58.6 - 1,171.00 625 - 12,500,000 1,250 - 25,000,000 5,000 -
100,000,000
.40N
S - S SC4-15 23.4 - 468,650 250 - 5,000,000 500 - 10,000,000 2,000 -
40,000,000
.48N
S - S SC4-16 60 - 1,199,700 640 - 12,800,000 1,280 - 25,600,000 5,120 -
102,400,000
. 29N
SC4-18 1.5 - 30,000 16 - 320,000 32 - 640,000 128 - 2,560,000 1.32N
SC4-21 2.4 - 46,865 25 - 500,000 50 - 1,000,000 200 - 4,000,000 .93N
SC4-25 240 - 4,790,000 2,560 - 51,200,000 5,120 - 102,400,000 20,480 -
409,600,000
.22N
SC4-27 11.7 - 234,325 125 - 2,500,000 250 - 5,000,000 1,000 -
20,000.000
.34N
SC4-28 23.4 - 468,650 250 - 5,000,000 500 - 10,000,000 2,000 -
40,000,000
.28N
SC4-29 46.9 - 937,300 500 - 10,000,000 1,000 20,000,000 4,000 -
80,000,000
.25N
SC4-31 15 - 300,000 160 -3,200,000 320 6,400,000 1,280 -
25,600,000
.34N
SC4-34 30 - 600,000 320 -6,400,000 640 - 12,800,000 2,560 -
51,200,000
.28N
T - T HT-DIN-81 3.4 - 10,000 36.5 -10,000 73 - 10,000 292 - 10,000 1.29N
S -S SC4-DIN-82 3.4 - 10,000 36.5 -10,000 73 - 10,000 292 - 10,000 1.29N
S -S SC4-DIN-83 11.3 - 37,898 121.3 -50,000 242.6 -50,000 292 - 10,000 1.29N
T- This spindle used with Thermosel only
S- This spindle used with Small Sample Adapter only
N represents speed in RPM. For example, spindle SC4-14 operated at 5 RPM has a shear rate of 0.40 x 5 = 2.0 sec-1

Ametek BROOKFIELD DVNext Specifications

General

Brand	Ametek
Model	BROOKFIELD DVNext
Category	Measuring Instruments
Language	English