Instrument Introduction:
This instrument is a digital viscometer, driven by a motor through variable speed to rotate the rotor at a constant speed. When the rotor rotates in the liquid, the liquid will generate a viscosity torque acting on the rotor, and the larger the viscosity torque, the greater the viscosity torque; On the contrary, the lower the viscosity of the liquid, the smaller the viscous torque The viscous torque acting on the rotor is detected by a sensor and processed by a computer to obtain the viscosity of the measured liquid
This instrument adopts microcomputer technology, which can easily set the range (rotor number and speed), digitally process the data detected by the sensor, and clearly display the rotor number, speed, viscosity value of the measured liquid, and its full-scale percentage value set during measurement on the display screen.
The NDJ-8S is equipped with 4 rotors (1, 2, 3, 4) and 8 speeds (0.3, 0.6, 1.5, 3, 6, 12, 30, 60 rpm), forming 32 combinations that can measure the viscosity of various liquids within the measurement range.

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Main features:
overview： The NDJ-8S digital display viscometer is an upgraded product of our company's rotary viscometer. This instrument adopts advanced mechanical design technology, manufacturing process, and microcomputer control technology, with correct data acquisition; The monitor adopts a blue backlight and high brightness LCD display screen, with clear data display.
This instrument has the characteristics of high measurement sensitivity, reliable test results, easy operation, and beautiful appearance. It is used to measure the absolute viscosity of Newtonian liquids and the apparent viscosity of non Newtonian liquids. It can be widely used for measuring the viscosity of various objects such as oils, paints, plastics, drugs, jewelry, coatings, detergents, etc.