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Programmable Brookfield Digital Viscometer

DV-II+ Pro

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

 

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.

DV-II Pro

 

 

FEATURES

• 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.

 

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

 

 

AVAILABLE ITEMS