Model: rvdv-1
Display mode: backlit LCD, digital display
Speed (R / min): 0.3,0.6,1.5,3,6,12,30,60
And 18 speeds such as 0.5,1,2,2.5,4,5,10,20,50100
Ordinary rotor: 2#, 3#, 4#, 5#, 6#, 7# (standard configuration)
Viscosity measurement range (MPa. S): 10MPa. S-13x10 (6) MPa. S
Viscosity measurement accuracy: ± 1% (full scale)
Reproducibility of viscosity measurement: ± 0.3% (full scale)
Viscosity resolution: 1MPa. S
Net weight: 2kg (excluding base)
Temperature measurement range: - 50 ~ 99 ℃ (optional semiconductor temperature probe)
Temperature measurement accuracy: ± 0.5 ℃
Temperature resolution: 0.1 ℃
Communication interface: RS232C
Relative humidity: ≤ 80%
Power supply: AC100-240V (50 / 60Hz)
Automatic scanning function: Yes
Temperature measuring probe: Yes
Thermostatic parts: optional
Data output interface: Yes
Data processing software: optional
Overall dimension (mm): 95 * 130 * 155 (excluding base)
Scope of application
It is widely used in ink, paint, coating, oil, grease, milk products, fruit juice, cream, starch slurry, chocolate, chemicals, cosmetics, adhesives, adhesives, latex, pharmaceuticals, photoresists, polymer solutions, rubber solutions, solvents, asphalt, ceramic slurry, pulp, plastisol, surface coatings, etc.
Product features
1. Large screen backlit LCD display, which can display not only the rotor number, speed, viscosity, torque percentage, sample temperature and other conventional information, but also the shear rate and shear stress;
2. With automatic scanning function, it can automatically recommend the * combination of rotor and speed to ensure the high accuracy of the test;
3. Multiple rotors can be used for one machine: ordinary rotor (1#, 2#, 3#, 4#); High viscosity rotor (5#, 6#, 7#);
4. More advanced accuracy calibration technology is adopted. The accuracy and linearity of each gear are measured and corrected by external computer with standard silicone oil of different viscosity. Ensure the high precision and accuracy of the instrument;
5. It has out of range alarm function;
6. The temperature measuring probe can be selected to measure the temperature of the tested sample in real time. The temperature measurement range is 0 ~ 100 ℃, and the temperature measurement accuracy is 0.1 ℃;
7. It is equipped with RS232 (or USB2.0) interface to connect to the computer;
8. The standard data processing software can record the changes of viscosity with shear rate, time and temperature in real time, which provides a good method to understand the viscosity characteristics of non-Newtonian liquids.
