The DVPlus Viscometer, available through Tannas Co., offers exceptional precision and reliability with an accuracy of ±1.0% and repeatability of ±0.2%, ensuring consistent, dependable measurements. Featuring a 5-inch color touchscreen display, the DVPlus provides an intuitive and user-friendly interface, making it easy to operate in even the busiest lab environments. The DVPlus is versatile and flexible, capable of measuring materials with low, medium, high, and extra-high viscosities. It offers extensive speed options and multiple language support, catering to the diverse needs of your applications. With advanced connectivity options, including USB and Bluetooth interfaces, you can stay connected and in control.

5-Inch Full-Color Touch Screen Display

• Enjoy a dynamic user interface that provides direct access to all features, making operation intuitive and efficient.

Advanced Interface with Enhanced Controls

• Gain greater control over your testing process with real-time indicators and an easy-to-navigate interface.

Comprehensive Display Information

• View essential data briefly, including:
  • Viscosity: cP, mPa∙s, P, Pa∙s
  • Temperature: °C, °F, or K
  • Torque: %, mNm, Dyne∙cm
  • Speed/Spindle details
  • Step Program Status

USB and Bluetooth Interface

• Seamlessly connect to the DVPlus Connect App for easy data transfer and remote operation.

Temperature Offset Capability:

• Adjust the temperature offset by ±5°C to match your testing requirements.

Multi-Language Support: 

• Choose from multiple languages including English, French, German, Portuguese, Chinese, Japanese, and Spanish for user convenience.

Extensive Speed Range:

• 740 speeds provides exceptional range capacity, catering to diverse testing needs.

Optional RTD Temperature Probe (DVP-94Y):

• Enhance temperature measurement accuracy with the optional RTD probe.

Direct Access to Time Measurement Functions: 

• Easily access time-based measurements, such as:
  • Time to Torque
  • Time to Temperature
  • Time to Stop

Automatic Range Calculation:

• Automatically calculate the Full-Scale Range (FSR) at 100% and the maximum viscosity measured with spindle/speed combinations.

High Accuracy and Repeatability

• Achieve accurate results with
  • ±1.0% of range accuracy
  • ±0.2% repeatability
• Ensuring reliable performance.

17025 Calibration (Optional):

•  Opt for ISO 17025 calibration to meet stringent quality standards.

Model G Base:

•  Stable and robust, providing a solid foundation for your instrument.

Full Integration with Optional Accessories:

•  Achieve seamless integration with optional accessories like the HPQA for enhanced functionality.

For a complete listing of part numbers and available container sizes of Tannas Reference Oils, please review the Tannas Reference Oils & Catalysts Parts List.

Visit our Certified Reference Materials page to download SDS sheets or Oil Certificates.

Reference Oils & Catalysts

330100: 150°C Ref Oil Package ½ GAL
330102: 100°C Ref Oil Package ½ GAL
330103: 80°C Ref Oil Package ½ GAL
020001: BIF-03 (Pint) Ref Oil