AMETEK DVNXLV DVNext Rheometer Instructions
- June 13, 2024
- AMETEK
Table of Contents
AMETEK DVNXLV DVNext Rheometer Instructions
DVNext Rheometer
All-In-One Instrument for Measuring Viscosity + Yield Stress
Quick Set-up with
Viscosity Wizard and Digital Leveling
Compliant Versions Include
Ethernet and LIMS Connectivity
Single-Handed Spindle Installation and Removal
Optional Compliance to 21 CFR Part 11 in Stand-Alone Mode
Also available in Cone/Plate Version
| MODEL COMPARISON | Standard | Compliant |
|---|---|---|
| Viscosity Wizard | Included | Included |
| Digital Leveling | Included | Included |
| Automated Oscillation Test | Included | Included |
| Updated Gap Setting | Included | Included |
| Gel Timer Functions | Included | Included |
| Magnetic Coupling System | Optional | Included |
| Barcode Scanning* | Optional | Included |
| Ethernet Connectivity | N/A | Included |
| LIMS Connectivity | N/A | Included |
| Compliance to 21 CFR Part 11 | N/A | Included |
What’s Included
- Instrument
- 6 RV/HA/HB Spindles or 4 LV Spindles
- RTD Temperature Probe
- Spindle Guard Leg*
- Lab Stand (Model G)
- Screen Protector
- 4 GB Flash Drive
- Carrying Case
*Not applicable to HA or HB versions
DVNext Rheometer
All-In-One Instrument for Measuring Viscosity + Yield Stress.
Also Available in Cone/Plate Version.
Features
7-inch Full-Color
Touch Screen Display
- Enhanced Controls
- Real-Time Graphing
- Supports Multiple
- Languages
Displayed Info:
- Viscosity (cP or mPa•s)
- Temperature (°C or °F)
- Shear Rate/Stress
- % Torque
- Speed/Spindle
- Step Program Status
- Math Model Calculations
Viscosity Wizard
Built-in math models for data analysis in stand-alone mode. E.g.
Casson, Bingham, Power Law, and Thix Index
Integrated Temperature Control
Connected to TC series Baths with AP/SD Controllers or Thermosel System
Stand-alone Programming
RTD Temperature Probe
Accuracy: ±1.0% of Range
- Displayed with test data
Repeatability: ±0.2%
Analyze characteristics such as yield stress, flow curves (mixing, pumping, spraying), leveling, and recovery
USB PC Interface provides optional computer control and automatic data collection capability
Internal Data Storage: 150 MB
Date and Time Stamp File
Built-In Options
- Math Modeling
- Temperature Control
- Yield Tests
- Programmable QC Limits,
- Alarms, End Conditions
Optional Gel Timer functionality using unique magnetic coupling
GAMP
21 CFR Part 11 Compliant
- Customizable User Access
- Electronic Signatures
- Uneditable PDFs
- Automated Archived
- Audit Trail
*Only available in Compliant Versions
Optional Accessories
- RheocalcT Software
- Label Printer
- Barcode Scanner
- Ball Bearing Suspension (Standard in high torque instruments)
- Viscosity Standards
- Magnetic Coupling System
- Small Sample Adapter
- UL Adapter
- Spiral Adapter
- DIN Adapter
- Temperature Bath
- Thermosel
- Helipath Stand with
T-barSpindles
| VISCOSITY RANGE cP(mPa•s) | SPEEDS (2600 available) |
|---|---|
| MODEL | Min |
| DVNXLV | 1† |
| DVNXRV | 100†† |
| DVNXHA | 200†† |
| DVNXHB | 800†† |
- †1 cP achieved with UL Adapter accessory.
- 15 cP on LV with standard spindles.
- M = 1 million K = 1 thousand
- cP = Centipoise mPa•s = Millipascal•seconds
- †† Minimum viscosity is achieved
- with optional RV/HA/HB-1 spindle
Repeatable Reliable Accurate
BRO-DVNEXT-C Brochure_DVNext_2023August
