What is Digital Viscometer?

A viscometer refers to an instrument used to measure the viscosity of fluids (liquid and gas). NDJ and DV series digital viscometer has the advantages of high measurement accuracy, stable viscosity readings, convenient operation, and good anti-interference performance. They are widely used to determine the viscosity of various fluids such as grease, paint, food, medicine, adhesives, and cosmetics. It can also be used to measure the viscous resistance of liquids and the absolute viscosity of liquids.

Digital Viscometer

Features of Digital Viscometer

1. Stable speed
2. It can be used as a stand-alone computer, or it can be connected to a micro printer and a computer to realize data collection.
3. The speed, rotor number, viscosity, torque, and temperature can be displayed simultaneously.
4. Different standard spindles can be selected according to needs.

Low Viscosity Viscometer:

Medium & High Viscosity Viscometer:

Application of Digital Viscometer

Rotational viscometer has a very close relationship with petroleum, chemical, electric power, textile, metallurgy, textile and national defense, and other fields.

It is an important means for industrial process control, product quality improvement, and energy conservation and development. In scientific fields such as physical chemistry and fluid mechanics, viscosity measurement plays an important role in understanding fluid properties and studying flow conditions. For example, in the medical industry, measuring the viscosity of blood and physiological fluids is a newly developed diagnostics, especially an important diagnostic method for cardiovascular diseases, cancers, tumors, and other difficult and miscellaneous diseases. It is widely used in petroleum, grease, paint, ink, slurry, food, medicine, coating, cosmetics, and other industries.

application of Digital Viscometer

Why Choose Us?

Pre-Installation services
provides free pre-installation advice and guidance. Demonstration videos are provided if necessary.

User training
Operation manuals are in English. Training by Drawell skilled engineers can happen in our factory in China, or at the site in customers country. Cost depends on where and when the training happens.

Warranty services
1 year free, including repairing quality-damaged parts, and offering replacements of selected parts (shipping cost is extra). 5% of the product price is charged for extending the warranty before the end of the official warranty.

Quality Control System:

All parts should be put in a temperature and humidity test chamber for 72 hours before assembling. Every machine needs to do aging testing for another 72 before shipping. Every machine is with a unique serial number. The engineer will be responsible for the quality of the machine he made.

Online support
To discuss the problem and get it resolved, online chats, real-time video calls, screen
sharing is available as per customers’ comfort.

If quality problems cause any misfunction of Drawell products, free spare parts can be offered. In certain terms and conditions, the broken machines can be replaced within the warranty

Upgrading software for the device is provided within the warranty.