DV2T Digital Viscometers
Article No. 13565
RVDV2T Brookfield Digital Viscometer
The DV2T is a programmable digital Brookfield viscometer. It has a modern 5-inch color touch screen that guides users through test creation and data gathering analysis for fast and easy viscosity measurements. It offers new programming capabilities and results analysis including data averaging and QC limits with alarms.
Features
- Continuous display of: Viscosity (cP or mPa•s), Temperature (°C & °F), Shear Rate / Shear Stress, % Torque, Spindle
- DV2T with selectable speeds provide superior range of viscosity/shear measurements for use in stand-alone operation
- Automated program control by PC running (optional) RheocalcT 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
- Parallel printer, serial RS-232, and analog voltage outputs
- USB PC Interface provides optional computer control and automatic data gathering capability
- Complete with appropriate spindles, PG Flash Software, RTD Temperature Probe, viscometer stand, guard leg, and carrying case.
- 5-inch Full Color Touch Screen Display - New User Interface, Enhanced Controls, Real Time Trend Indicator, Supports Multiple Languages
- Displayed Info: Viscosity (cP or mPa•s), Temperature (°C or °F), Shear Rate/Stress, % Torque, Speed/Spindle, Step Program Status
- Auto Range Showing - Maximum viscosity measured with Spindle/Speed combination
- USB PC Interface provides optional computer control and automatic data gathering capability
- Convenient Bubble Level
- Download custom test programs with PG Flash Software (included with instrument)
- Accuracy: ±1.0% of range- Displayed with test data
- Repeatability: ±0.2%
- Built-in RTD Temperature Probe
- Enhanced Security - Customizable User Access, Date and Time Stamp File, Password Access, Portable Log-in Settings
- Built-in Options - Timed Tests, Data Averaging, Programmable QC Limits/Alarms, Customizable, Speed/Spindle Lists, Test Based User Instructions, On-Screen Data Comparison
- 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 labelled 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.
- User instructions with multistep protocols can be created on PC based software and uploaded to the DV2T through a USB Flash Drive.
- Test data can be printed directly on a local printer or sent to a PC.
- Available software:
- PG Flash Software - Program generator software for customizing test criteria for routine product QC PG Flash allows you to create repeatable custom tests on your PC! Once the program (up to 25 steps) is created, it can be downloaded to a supplied USB flash drive and then uploaded to any DV2T Viscometer.
- RheocalcT Software (Optional) - Get total control of your instrument and test parameters Automatically control and collect data with Rheocalc and a dedicated computer. RheocalcT can analyze data, generate multiple plot overlays, print tabular data, run math models and perform other time-saving routines. Data can be saved in the program or exported to Excel®
Technical Attributes
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- Data
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Model**Viscosity Range Centipoise (mPa·s)
Max RPM Speeds
Number of Spindles SuppliedMin. Max. LVDV2T 1* 6M 200 4 RVDV2T 100 40M 200 6 HADV2T 200 80M 200 6 HBDV2T 800 320M 200 6 ** Standard torque range values M=1Million
* Minimum ranges can be extended to as low as 1 cP with the use of Brookfield Accessories
Standards
Meets or exceeds ASTM D 2196 (Rheological properties of non-Newtonian materials by rotational viscometers)
Delivery Content
Instrument, 6 spindles (RV/HA/HB) or 4 spindles (LV), PG Flash Software, RTD Temperature Probe, Spindle Guard Leg*, Lab Stand (Model G), Carrying Case - *Not applicable to HA or HB torque models