Rapid Visco Analyzer

The MSXTDQ91SWISS Rapid Visco Analyzer is a rotational viscometer designed for rapid testing of starch stirring and gelatinization characteristics. It is ideal for assessing starch quality in grains and crops such as wheat, corn, rice, sorghum, potato, and lotus root. The analyzer supports programmable temperature and variable shear rates, offering flexibility and precision for diverse testing needs.

Technical Specifications

• Operation EnvironmentTemperature 10℃–45℃; Relative Humidity 10%–90%
• Heating ModeCopper metal block heating with overheat protection
• Test Program StepsUp to 128 programmable steps
• Sample Dosage2–3 g
• Heating SpeedUp to 15℃/min, program-controlled
• Cooling SpeedUp to 15℃/min, program-controlled
• Temperature Accuracy±0.3℃ (at 25℃)
• Temperature Range0–100℃
• Speed Range20–5000 rpm (computer controlled)
• Speed Accuracy±1% (160 rpm)
• Units of UsecP, RVU
• Viscosity Range20–50,000 cP (80 rpm); 10–25,000 cP (160 rpm)
• Viscosity Accuracy≤ ±3% (using S2000 oil, 5000 cP)
• Display4 rows × 20 characters
• Automatic AnalysisMax viscosity, attenuation, recovery value, gelatinization temperature, etc.

Key Features

• ✓Precisely Controllable Heating and Cooling Rates
• ✓Efficient heating and cooling system.
• ✓Direct temperature measurement using a temperature sensor ensures high accuracy and repeatability.
• ✓Thorough and Even Mixing
• ✓Special paddle geometry prevents starch granule settling, ensuring the sample is mixed evenly.
• ✓Easy and Convenient Operation
• ✓Short measurement time for efficient and user-friendly functionality.
• ✓Allows up to 20 extended analysis results, including viscosity at target speed, temperature, or time.
• ✓Multi-Language Support: Interfaces available in Chinese, English, Spanish, and French.
• ✓Export Options: Generate experimental results and curve graphs in Excel or PDF format.
• ✓Integrated Knowledge Base: Includes over 100 terminology analysis sets related to physical properties, rheology, thermodynamics, and national standard algorithms.
• ✓Administrative Control: Offers features like super administrator setup, non-editable reports, and traceability of experiments.
• ✓Comprehensive Reporting: One-click export of detailed experimental reports, including parameters, graphs, and results.

Standard Accessories Included

• 220–230 V, 50 Hz
• Tower Lifting System: Stepper motor with lifting speed 0–10 mm/s
• Blade Rotation System: Brushless motor control

Additional Information

The MSXTDQ91SWISS is specifically tailored for quality determination in starch and grain-based materials. It serves industries involved in food processing, agriculture, and research laboratories for detailed rheological analysis.