M19-2101 REVISION 2.0 DVNEXT RHEOMETER - OPERATIONAL MANUAL
APPENDIX J - SPEED SELECTION
AMETEK Brookfield Rheometers oer a variety of speeds to provide for a wide range of viscosity measurement
capabilities. AMETEK Brookfield has traditionally supplied a defined set of speeds with specific Torque ranges:
LV 0.3, 0.6, 1.5, 3.0, 6.0, 12, 30, 60
RV 0.5, 1.0, 2.0, 2.5, 4.0, 5.0, 10, 20, 50, 100
The DVNext and earlier AMETEK Brookfield DV-III Series Rheometers oer additional speeds to enhance
measurement capabilities. The DVNext oers speeds from 0.01 - 250 RPM with two options for speed selection:
numeric key pad for direct entry; Scroll List. The user can choose from these two entry options by using the
Navigation Bar (see Section IV.3: Global Settings). The Scroll List is the format used with previous versions of the
DV-III rheometer. You may choose the Scroll List to provide the rheometer user with a familiar method for speed
selection. The Scroll List can be customized to limit the available speeds and to add new speeds to the list of
standard speeds.