Overview
The NIRUN NTV-T2HB viscosity temperature control machine is a Rheometer system that integrates viscosity measurement and temperature precision control, breaking through the traditional split machine mode. The system consists of a 7-inch Touchscreen host, a small sample adapter (SSR), an SC4 rotor and a temperature controller. It supports shear rate and shear stress display. The sample dosage is only 2-16ml. The electric lift is accurately positioned, and it is easy to load, unload and clean. The temperature control adopts semiconductor technology, with temperature control accuracy of +/- 0.1 ° C. It can be operated through the host or DV software, with high flexibility and accuracy.
Features
1. Integrated design, integrated viscosity measurement and temperature control functions;
2.7 inch wide Touchscreen operation interface;
3. Small sample adapter (SSR) and SC4 rotor, the sample dosage is only 2-16ml;
4. Electric lifting system, accurate positioning;
5. Support shear rate and shear stress display, stepless speed measurement viscosity;
6. Temperature control accuracy +/- 0.1 ℃, short thermostatic time;
7. Password protection temperature and viscosity correction coefficient, users can correct it by themselves;
8. Support simple programming rheological Linear dispersion, external U disk data storage;
9. Single point, continuous, timing three data storage methods;
10. reproducibility +/- 0.5% F.S., measurement accuracy +/- 1% F.S.
Principle
The viscosity temperature control all-in-one machine performs viscosity measurement through a small sample adapter (SSR) cylindrical sample sleeve and SC4 rotor. Stir action of the rotor combines a small amount of sample to reduce temperature inhomogeneity. The temperature control is realized by semiconductor and built-in automatic optimization program. The temperature control accuracy is +/- 0.1 ℃ to ensure experimental accuracy. The system supports continuously variable input speed, which directly reflects the full scale and shear rate under each rotor, and controls the rheological Linear dispersion by programming.
Applications
Viscosity measurement, temperature control, rheological performance testing, sample thermostatic testing
Steps
1. Connect the power supply and start the device.
2. Set test parameters such as speed and temperature through Touchscreen.
3. Install a small sample adapter and SC4 rotor, and add 2-16ml of sample.
4. Use the electric lifting system for accurate positioning.
5. Start measurement, the system automatically controls temperature and viscosity;
6. Select the data storage method (single point, continuous or timed);
7. Export data via USB flash drive or use DV software for control and analysis.
Notice
Make sure the power input is AC100-240V, 50Hz/60Hz, and the output is DC17V1.2A.
The sample dosage is strictly controlled within the range of 2-16ml.
* When loading and unloading small sample cylinders, pay attention to handling them with care for easy cleaning;
The temperature setting should be between -1 and 150 degrees Celsius to avoid over-limit operation.
Check whether the rotor specifications match before use (SC4-21, 27, 28, 29).
When saving data, choose the appropriate method to prevent data loss.
* When correcting the temperature and viscosity coefficient, ensure reliable data support;
Maintain equipment regularly and keep the interface clean.
