
A High-Precision Viscometer is a precision instrument used to measure the viscosity of liquids. It determines viscosity by measuring the resistance encountered by a rotating component within the liquid.
High-Precision Viscometer are widely used in industries such as chemical engineering, food processing, pharmaceuticals, and petroleum for viscosity measurements in quality control, research and development, and production processes.
① Chemical Industry: Used to measure the viscosity of various chemical solutions, coatings, inks, adhesives, etc.
② Food Industry: Used to measure the viscosity of sauces, honey, dairy products, beverages, etc.
③ Pharmaceutical Industry: Used to measure the viscosity of pharmaceutical solutions, gels, emulsions, etc.
④ Petroleum Industry: Used to measure the viscosity of lubricants, fuel oils, asphalt, etc.
⑤ Research Field: Used for viscosity studies and material property analysis in laboratories.
International standards include ISO 2555 and ISO 3219. National standards include GB/T 10247-2008 “Methods for Viscosity Measurement.” Industry standards include ASTM D2196 and ASTM D2983.
5-inch high-definition LCD color touchscreen.
Features mechanical transmission with manual crank operation for height adjustment, delivering low noise and high portability.
Stepless speed adjustment: delivers clearer data and more precise analysis.
Protocol storage: systematically archives validated testing protocols for rapid reuse and team collaboration.
Data storage: preserves experimental data for conclusive analysis and ensures reproducibility.
Data export: exports Excel spreadsheets via USB drive.
Temperature measurement function: Determines whether samples are at a constant temperature, ensuring more stable test results.
Timing function: Enables time-lapse testing for special samples.
Password protection: Restricts device access via password.
Torque protection: Automatically protects against overload and alerts users to replace the rotor or reduce speed.
Torque monitoring: Intelligently identifies suitable rotors and speeds, providing user guidance.
Printer: Connects to an external printer (optional).
Compatible with external temperature control units to maintain constant sample temperature during testing, ensuring greater stability and accuracy.
| Display | 5-inch HD touchscreen |
| Measurement Range | 80–80 million mPa·s |
| Accuracy | ±1% (leveling and temperature control) |
| Repeatability | ±0.5% (Temperature-controlled leveling) |
| Standard Rotors | R-Type Rotor |
| Optional Rotors | 0# Rotor, Micro-Volume Rotor |
| Rotational Speed | 0.1~200 rpm, stepless speed variation |
| Temperature Measurement Range | 1-99.9°C |
| Timer Function | 0~99h |
| Recipe Storage | 256 entries |
| Data Storage | 1024 entries |
| Interfaces | Power port, Temperature port, USB port, Printer port, PC port |
| Power Input | DC12V 2A |
| Weight | Net weight: 5.5kg, Stand weight: 3kg |
| Dimensions | Main unit dimensions: 117mm × 155mm × 159mm; Instrument dimensions: 37cm × 24cm × 52cm; Packaging dimensions: 43cm × 36cm × 28cm |
| Stand | Stand height: 40cm; Stand travel: 35cm |