Introduction to NDJ-8S Digital Display Viscometer
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 display uses a blue backlit, high brightness LCD screen, with clear data display. This instrument has the characteristics of high measurement sensitivity, reliable test results, easy operation, and beautiful appearance. It is a precision instrument 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 fluids such as oils, paints, plastics, drugs, food, coatings, detergents, etc.

Technical specifications of NDJ-8S digital display viscometer

Working principle of NDJ-8S digital display viscometer
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 a liquid, the liquid generates a viscous torque acting on the rotor. The higher the viscosity of the liquid, the greater the viscous 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 uses microcomputer technology to conveniently 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 digital display viscometer is equipped with 4 types of 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 values of various liquids within the measurement range.

NDJ-8S Digital Display Viscometer Standard Components

NDJ-8S digital display viscometer price including tax： RMB 5800.00 (including instrument host, standard components, shipping, and one-year factory return warranty service).

Introduction to Shanghai Zhongchen
Shanghai Zhongchen Digital Technology Equipment Co., Ltd. is a high-tech enterprise in Shanghai. The company relies on well-known domestic universities and research institutions, widely adopts the latest scientific and technological achievements of relevant experts at home and abroad, and focuses on the development of performance measurement technology products such as colloids and interfaces, powder technology, textile fibers, etc. Our company's products can be widely used in industries such as cosmetics, mineral processing, papermaking, medical and health care, building materials, ultrafine materials, environmental protection, marine, chemical, petroleum, spraying, paint and ink, printing and dyeing, textiles, integrated optics, LCD displays, etc. The company's customer base not only includes major domestic universities and research institutes, but also a large number of multinational enterprises such as 3M, Foxconn, HOYA Optics, AU Optronics, Samsung Electronics, Philips, as well as listed companies such as Weiyuan Biochemical, Ningxia Oriental, LeKai Film, Rainbow Holdings, etc. Its products are exported to the United States, Japan, South Korea, Malaysia, Thailand, and Hong Kong and Taiwan in China.
The company develops and produces more than 60 professional instruments in eight series, including contact angle measurement, surface tension measurement, Zeta potential measurement, LB membrane interface measurement, single fiber measurement, bundle fiber measurement, fabric measurement, microscopic measurement, and customized testing machines. It has complete independent intellectual property rights for its software and hardware, which can guarantee users' rights to after-sales maintenance, upgrades, and services.
Zhongchen's original English word "powereach" means "strength comes from everyone", reflecting Shanghai Zhongchen's core values and corporate culture of "people-oriented, employees and users are the company's greatest wealth". Meanwhile, "POWEREACH" is also a registered trademark of Shanghai Zhongchen and will become one of the most famous international instrument manufacturer brands.