Ametek BROOKFIELD DVNext User Manual

M19-2101 REVISION 2.0 DVNEXT RHEOMETER - OPERATIONAL MANUAL
APPENDIX E - SPINDLE ENTRY CODES AND RANGE COEFFICIENTS
The range coecient is a convenient tool for quickly determining the maximum viscosity that can be measured
with a specific spindle/speed combination. Identify the spindle in use and the torque range (LV, RV, HA, HB) of the
Viscometer/Rheometer. Look up the Range Coecient in the following table. Divide the Range Coecient by the
spindle speed to determine the maximum viscosity in centipoise that can be measured.
E.g., RV Viscometer with RV3 spindle: Range Coecient is 100,000. At 50 RPM, the maximum viscosity that can be
measured is 100,000/50 or 2,000 cP.
The Entry Code is the two-digit number used to identify the spindle in use when operating a standard digital
Viscometer/Rheometer.
Table E-1
Spindle Entry Code
Range Coecient
LV RV HA HB
RV1 01 937 10,000 20,000 80,000
RV2 02 3,750 40,000 80,000 320,000
RV3 03 9,375 100,000 200,000 800,000
RV4 04 18,750 200,000 400,000 1,600,000
RV5 05 37,500 400,000 800,000 3,200,000
RV6 06 93,750 1,000,000 2,000,000 8,000,000
RV7 07 375,000 4,000,000 8,000,000 32,000,000
HA1 01 937 10,000 20,000 80,000
HA2 02 3,750 40,000 80,000 320,000
HA3 03 9,375 100,000 200,000 800,000
HA4 04 18,750 200,000 400,000 1,600,000
HA5 05 3,7500 400,000 800,000 3,200,000
HA6 06 93,750 1,000,000 2,000,000 8,000,000
HA7 07 375,000 4,000,000 8,000,000 32,000,000
HB1 01 937 10,000 20,000 80,000
HB2 02 3,750 40,000 80,000 320,000
HB3 03 9,375 100,000 200,000 800,000
HB4 04 18,750 200,000 400,000 1,600,000
HB5 05 37,500 400,000 800,000 3,200,000
HB6 06 93,750 1,000,000 2,000,000 8,000,000
HB7 07 375,000 4,000,000 8,000,000 32,000,000
LV1 61 6,000 64,000 128,000 512,000
LV2 62 30,000 320,000 640,000 2,560,000
LV3 63 120,000 1,280,000 2,560,000 10,240,000
LV4 or 4B2 64 600,000 6,400,000 12,800,000 51,200,000
LV5 65 1,200,000 12,800,000 25,600,000 102,400,000
LV-2C 66 30,000 320,000 640,000 2,560,000
LV-3C 67 120,000 1,280,000 2,560,000 10,240,000
T-A 91 18,750 200,000 400,000 1,600,000
T-B 92 37,440 400,000 800,000 3,200,000
T-C 93 9,3600 1,000,000 2,000,000 8,000,000

Ametek BROOKFIELD DVNext Specifications

General

Brand	Ametek
Model	BROOKFIELD DVNext
Category	Measuring Instruments
Language	English