Brookfield DV2+Pro Viscometer - Manual (Page 11)

Brookfield Engineering Labs., Inc. Page 11 Manual No. M03-165-F0612
In case of emergency, turn off the instrument and then disconnect the electrical cord
from the wall outlet.
The user should ensure that the substances placed under test do not release poisonous,
toxic or flammable gases at the temperatures which they are subjected to during the
testing.
I.6 Key Functions
Figure I-1 shows the control keys on the face of the DV-II + Pro Viscometer. The following
describes the function of each key.
UP ARROW
This key is used to scroll UP (in an
increasing value direction) through the
available speed, spindle and Option
menu tables.
DOWN ARROW
This key is used to scroll DOWN (in
a decreasing value direction) through
the available speed, spindle and option
menu tables.
MOTOR ON/OFF/ESCAPE
MOTOR ON/OFF: Turns the motor
ON or OFF.
ESCAPE: Exits the
Options menu.
SET SPEED
Causes the DV-II + Pro to begin running
at the currently selected speed. This
function works only when the motor is
ON. Also used to select custom speeds
when in the Custom Speed option.
SELECT DISPLAY
Selects the data parameter to be displayed:
cP Viscosity (cP or mPa
•
s)
SS Shear Stress (dynes/cm
2
or Newtons/m
2
)
SR Shear Rate (1/sec)
ENTER/AUTO RANGE
ENTER:
Used to execute the currently flashing option.
AUTO RANGE: Presents the maximum (100% torque) viscosity attainable using the
selected spindle at the current viscometer spindle speed.
DV-II+ Pro
VISCOMETER
BROOKFIELD
PRINT
SELECT
SPINDLE
SELECT
DISPLAY
SET
SPEED
ENTER
AUTO
RANGE
MOTOR
ON/OFF
ESCAPE
£
§
OPTIONS
TAB ф
ц
Figure I-1

MOTOR
ON/OFF
ESCAPE
SELECT
DISPLAY
SET
SPEED

ENTER
AUTO
RANGE