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Brookfield Digital Viscometer

Programmable DV-II+ Pro

Now compatible with Rheocalc® software for automated viscosity testing via PC

DV-II+ Pro
  • Continuous display of: Viscosity (cP or mPa•s), Temperature °C & °F), Shear Rate /Shear Stress, % Torque, Spindle
  • 54 selectable speeds provide superior range of viscosity/ shear measurements for use in stand-alone operation
  • Automated program control by PC running (optional) Rheocalc® software; speed control from 0.01 to 200 rpm.
  • LV, RV, HA, and HB torque ranges available
  • Built-in RTD temperature probe for sample monitoring
  • Easy-to-use keypad for simple selection of test parameters
  • Auto Range feature to display viscosity limits
  • Customizable options
  • Download custom programs with DV Loader software (included)
  • Parallel printer, serial RS-232, and analog voltage outputs
  • Automatic data collection and historical comparison with (optional) Wingather™ software
  • Complete with appropriate spindles, DV Loader program, viscometer stand, guard leg,
    and carrying case.

  • Broad Speed and Shear Rate Range - 54 user selectable speeds - .01 to 200 RPM provide variable shear rate capability for precise rheological testing.
  • Provides fully formatted output to the printer: Limit indicators, %Torque, cP, Shear Stress, Shear Rate, RPM, Temp., Model, Spindle.
  • Computer compatibility with enhanced software package.
  • User-friendly key pad for all instrument parameters - "one key" program operation for repetitive testing QC and R & D.
    • Auto Zeroing and Auto Ranging.
    • Warns of under or over-range conditions.
    • Compatible with all Brookfield accessories.
    • Traditional Brookfield accuracy (±1.0% of range, ±0.2% reproducibility).
    • Available in all Brookfield models.
  • Programmable Operation - Using Brookfield's (optional) Rheocalc software, the DV-II+Pro can be totally computer controlled. RS 232 serial output allows DV-II+Pro to interface directly with a PC for data storage and program calculation. Create and download up to four test programs via your PC. DV Loader software (included) plots up to six different flow curves. For example, Viscosity vs. Shear Rate at five different temperatures. Wingather™ (optional) records, stores, and plots data.
  • Fast, accurate, viscosity data generation, recording, and handling.
  • Print-out - The RS 232 serial output also allows direct connection to the printer, which can, either continuously or on-demand, print out fully formatted and labeled data on all parameters.
  • Recording - The Brookfield Thermosel System with DV-II+Pro produces a visual profile of a material's viscosity and temperature behavior on the strip chart recorder.

 

Operational modes are easily selected by keyboard and displayed on the bright 2-line LCD.

Display

 

Technical Data
Spindle Type LVDV-II+ Pro RVDV-II+
Brookfield: 15.0 2,000,000 100.0 13,000,000
Coaxial Cylinder: 5.0 1,600,000 32.0 17,000,000
DIN-53-019: 2.0 3,800 12.0 5,000
UL Adapter: 1.0 2,000 6.5 2,000
Cone & Plate: 0.5 30,700 3.5 320,000
T-BAR (Helipath Stand): 160.0 3,100,000 1,670.0 33,000,000
Spindle Type HADV-II+ HBDV-II+
Brookfield: 200 26,000,000 800 104,000,000
Coaxial Cylinder: 64 34,000,000 256 136,000,000
DIN-53-019: 24 10,000 96 40,000
UL Adapter: 13 4,000 52 16,000
Cone & Plate: 7 640,000 28 2,560,000
T-BAR (Helipath Stand): 3,340 66,000,000 13,360 264,000,000

 

Available Items
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
LVDV-II+Pro $3,070.00
RVDV-II+Pro 3,070.00
HADV-II+Pro 3,070.00
Wells-Brookfield Cone/Plate Available 4,070.00
With optional temperature probe embedded in Cone Plate sample cup - add 200.00
Must be ordered with Viscometer. Cannot purchase separately.
VI-KPP 02 Protective Cover 32.00
Home    Viscosity    How To Order    Top Of Page Paul N. Gardner Company, Inc. • 1.800.762.2478 • Fax 954.946.9309