Touch Screen Viscometer DVL II
Introduction:
This instrument can be widely used to measure the viscosity of oils, paints, food, coatings, paper making, cosmetics, chemicals, capsule adhesives and other fluids.
Features:
1. With automatic test mode.
2. With data storage function.
3. 5-inch LCD color touch screen, display parameters more intuitively, easy to use and operate, beautiful and generous shape.
4. Equipped with RS232 interface, it can be connected to the printer for output use, diversified to meet the public demand.
5. Equipped with temperature sensor interface, it can detect the sample temperature in real time.
6. Equipped with computer USB interface, easy to connect with the computer output use.
7. Microcomputer control technology, high measurement sensitivity, reliable test results, good anti-interference.
8. The rotor connection interface uses universal joint, easy to turn.
9. Hand wheel for high wear-resistant, high-performance engineering plastic and stainless steel materials, easy to operate.
10. It can be used to measure the absolute viscosity of Newtonian liquids and the apparent viscosity of non-Newtonian liquids.
Specification :
| Model | DVL II |
| Measured Range | 1~6.000.000mpa.s |
| Measurement Accuracy | ±2%(FS)(Newtonian liquid) |
| Repetitive Error | 1%(FS)(Newtonian liquid) |
| Display Accuracy | 0.01mpa.s |
| Single Measurement Automatic | When the measurement result is stable, the rotor stops automatically |
| Rotor Specification | Standard: 1#, 2#, 3#, 4# Optional: 0# |
| Rotor Speed(rpm) | 6, 12, 30, 60 |
| Standard Accessory | Temperature sensor interface, computer USB interface, RS232 interface |
| Work Environment | Temperature: 5~35℃ Relative Humidity: ≤80% |
| Power Supply | AC110~240V, 50/60Hz, DC 12V |
| Package Size(W*D*H) | 200*440*480mm |
| Net Weight | 6.3kg |
| Gross Weight | 10.6kg |
Intelligent, User-Friendly Viscosity Analysis with the Touch Screen Viscometer DVL II
Achieve precise, efficient, and intuitive viscosity measurements with the Touch Screen Viscometer DVL II—a next-generation rotational viscometer engineered for quality control, R&D, and process optimization in food, pharmaceuticals, cosmetics, chemicals, and paints. Featuring a full-color touchscreen interface, programmable test methods, and real-time data visualization, the DVL II delivers laboratory-grade accuracy with unprecedented ease of use.
Engineered for Precision, Automation, and Workflow Integration
The DVL II Touch Screen Viscometer measures viscosity from 1 to 2,000,000 mPa·s (cP) using a high-precision torque sensor and offers 0.1–250 RPM speed control for detailed rheological profiling of both Newtonian and non-Newtonian fluids. Its 7-inch color touchscreen allows users to create, store, and run custom test protocols, view real-time viscosity curves, and perform automatic calculations for yield stress, thixotropy, and shear thinning—all without a PC.
- Wide Viscosity Range: 1 – 2,000,000 mPa·s – Handles everything from solvents to gels and pastes.
- Programmable Multi-Speed Profiles – Ramp, step, and timed tests for advanced rheological analysis.
- 7″ Full-Color Touchscreen Interface – Intuitive menu, real-time graphing, and on-screen pass/fail criteria.
- Automatic Spindle Recognition & Calibration – Reduces setup errors; ensures traceable results.
- Data Management & Connectivity – USB, Ethernet, and optional Wi-Fi for CSV/PDF export and LIMS integration.
- Compliance-Ready (21 CFR Part 11 Optional) – User login, audit trail, and electronic signatures available.
Trusted for Advanced QC and Formulation Development
From optimizing ketchup consistency and validating cream spreadability to characterizing polymer solutions or monitoring paint sag resistance, the DVL II transforms viscosity testing from a routine check into a powerful analytical tool. Its ability to store 1,000+ test profiles and generate comprehensive reports makes it ideal for regulated environments and high-throughput labs.
Whether you’re in a GMP facility or a product development lab, the Touch Screen Viscometer DVL II delivers the intelligence, accuracy, and efficiency your viscosity workflow demands.
See viscosity in real time. Control your formulation. Trust every measurement.
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