Overview
The LVDV-1T rotational viscometer uses touch screen technology to quickly, accurately and conveniently measure viscosity, which can determine the absolute viscosity of Newtonian liquids or the apparent viscosity of non-Newtonian liquids. The instrument has a 5-inch large color Touchscreen, built-in 30 sets of test procedures, Measurement parameters are rich, display content is intuitive, high accuracy, Rotation speed is stable, anti-interference is strong, Operating voltage is wide, can replace the same type of imported instruments.
Features
1. Adopt ARM technology, built-in Linux system, Operating interface is simple, support test program creation and Data analysis
2. Viscosity measurement is accurate, each range by computer Automatic calibration, high accuracy, small error
3. Display rich content, including viscosity, temperature, shear rate, shear stress, graphic display percentage, alarm, automatic scanning, Measurement range, date, time, etc., and can display kinematic viscosity
4. Fully functional, support timing measurement, self-built 30 test programs, access 30 sets of data, real-time display of viscosity Linear dispersion, print data and Linear dispersion
5. Front level, intuitive and convenient level adjustment
6. Optional temperature sensor, constant temperature bath, thermostatic cup, printer, standard viscosity sample, etc
7. Support Chinese and English Operating system
Principle
The LVDV-1T rotational viscometer calculates viscosity by measuring the resistance of the liquid to the rotor by rotating the swirl/spin rotor in the liquid. It can determine the absolute viscosity of Newtonian liquids or the apparent viscosity of non-Newtonian liquids. It supports the automatic scanning function to recommend the combination of rotor and Rotation speed to ensure measurement accuracy.
Applications
Paints, Coatings, Cosmetics, Inks, Pulp, Food, Oil, Starch, Solvent Adhesives, Emulsions, Biochemical Products, Asphalt, Paraffin, Hot-melt adhesives
Steps
1. Create or select a test program
2. Install the appropriate rotor and adjust the level
3. Place the sample in the container
4. Rotation speed and Miscellaneous parameters
5. Start measurement and observe real-time data
6. Save or print measurement results
Notice
• Make sure the instrument is placed horizontally before use
• Select the appropriate rotor and Rotation speed according to the sample characteristics
Periodically calibrate instruments to maintain accuracy
• Avoid use in strong electromagnetic interference environments
• When selecting the temperature sensor, it needs to be connected correctly
Storage capacity limitations when saving data
