Overview
FANGRUI instrument RVDV-1T digital rotational viscometer integrates touch screen technology, adopts fashionable and modern high-technology implementation of fast, accurate and convenient viscosity measurement. The product is powerful, equipped with 5-inch large color Touchscreen, self-built 30 test programs, can fully display various parameters and working conditions, Measurement parameters and rich display content.
Features
1. Adopt ARM technology, built-in Linux system, Operating interface is concise and clear, support test program creation and Data analysis
2. Viscosity measurement is accurate, each range is automatically calibrated by computer, high accuracy, small error
3. The display content is rich, including viscosity, temperature, shear rate, shear stress and other parameters
4. Fully functional, equipped with RS232C interface, supports timing measurement, Data storage, real-time display viscosity Linear dispersion and other functions
5. Front level, intuitive and convenient level adjustment
6. Stepless speed regulation, 0.3-100, a total of 998 kinds of Rotation speed
7. Linear dispersion of shear rate to viscosity can be displayed, support shear rate range setting
8. Optional Pt100 temperature sensor, temperature range -20 to 300 ℃, accuracy 0.1 ℃
9. Optional accessories, including constant temperature bath, thermostatic cup, printer, etc
10. Support Chinese and English Operating system
Principle
The rotational viscometer calculates the viscosity value by measuring the resistance of the sample to the rotor in the range of 0.3-100 rpm by controlling the rotor swirl/spin with a stepless speed control system. The built-in ARM processor and Linux system process the measurement data and display various parameters such as viscosity, temperature, shear rate and more in real time.
Applications
Paints, Coatings, Cosmetics, Inks, Pulp, Food, Oil, Starch, Solvent Adhesives, Emulsions, Biochemical Products, Asphalt, Paraffin, Hot-melt adhesives
Steps
1. Adjust the instrument to the horizontal state through the front level
2. Select the appropriate rotor and install it
3. Create or select a test program
4. Rotation speed and Measurement parameters
5. Start measurement and observe real-time data
6. Save the measurement results or connect the printer output data
Notice
• Make sure the instrument is placed horizontally before use
• Choose the right rotor and Rotation speed combination
• To measure kinematic viscosity, enter the sample density first
• Optional Pt100 temperature sensor for temperature measurement
• Data printing requires an optional printer
• Optional thermostatic components for thermostatic measurement
