




FANGRUI NDJ-5S digital viscometer adopts the latest international microcomputer drive technology, imported stepper motor, LCD backlight display, program setting and automatic control. It has stable speed, good accuracy, easy operation, automatic scanning and error alarm. and other practical functions; the screen directly displays viscosity, rotation speed, rotor number, and percentage specific torque. Information such as the maximum viscosity that can be measured in the selected range and the temperature of the liquid being measured. FANGRUI NDJ-5S digital viscometer uses standard silicone oil to calibrate the full scale and linearity of each gear through the PC interface to ensure that the instrument has high sensitivity, high precision and high repeatability. The measured data is accurate and reliable, with excellent repeatability.
NDJ-5S digital viscometer can measure the absolute viscosity of Newtonian liquids or the apparent viscosity of non-Newtonian liquids. If you choose viscometer data processing software, you can analyze the rheological properties of non-Newtonian liquids.
It is widely used in fluid and semi-fluid production industries and scientific research units such as oils, paints, coatings, slurries, textiles, food, adhesives, cosmetics, etc. The instrument is chosen by customers in various industries for its advantages of accurate, fast, intuitive and simple measurement.
â . The measurement data is directly displayed on the LCD without secondary calculation.
â¡. Using the latest international microcomputer drive technology and imported stepper motor, the speed is accurate, stable and reliable.
â¢. Using professional switching power supply technology, the Voltage and frequency range are wide, and the fluctuation of the power supply will not affect the measurement accuracy.
â£. The whole machine is designed in one machine and is easy and reliable to operate.
â¤. The instrument can provide a low-viscosity testing option "Rotor No. 0" to accurately test ultra-low viscosity values ââin the range of 0.1~100mpa.s.
â¥. A temperature probe can be selected to measure the temperature of the test sample in real time.
â¦. With automatic scanning function, the instrument can automatically suggest a good combination of rotor and speed.
â¨. Equipped with RS232 interface (or USB2.0 interface), which can output data and connect external devices.
â©. Optional data processing software can record the changes in viscosity with time, rotation speed or rotor (shear rate), and temperature in real time. This provides a good way to understand the viscosity and rheological characteristics of non-Newtonian liquids. methods and means.
The special constant temperature bath for heated Rotational Viscometer has good cost performance and can meet the sample temperature control requirements. Temperature range is from room temperature to 100℃. The cover plate has a 75mm round hole that can be placed into a 400mL high beaker, and the sample to be measured is poured into the beaker, making it easy to control the sample temperature quickly and easily.

Ultra-low viscosity adapter (0# rotor)
temperature probe
Thermostatic cup
Constant temperature Water Bath (Oil Bath) dedicated for viscometer
Special cryogenic bath for viscometer
Ultra-low viscosity adapter (0# rotor)
temperature probe