Application of NDJ-8S digital Rotational Viscometer in viscosity measurement of cosmetic raw materials

In the development and production of cosmetics, the viscosity of raw materials is a key factor affecting the texture, stability and usability of products. From low-viscosity cyclopentasiloxane to high-viscosity lanolin, accurate viscosity measurement is critical for formulation optimization and quality control. The NDJ-8S digital Rotational Viscometer has become an efficient tool for viscosity measurement of cosmetic raw materials due to its high accuracy and wide measurement range.

Product Introduction

The NDJ-8S Digital Rotational Viscometer is an upgraded product of the digital Rotational Viscometer, which is specially designed to measure the viscosity of Newtonian and non-Newtonian liquids. It adopts advanced mechanical design and microcomputer control technology to ensure stable data acquisition and reliable measurement results. Its high-resolution 3.5-inch IPS display can intuitively display key data such as viscosity, rotational speed, temperature, etc., with a user-friendly operation interface and easy data reading.

Features:

NDJ-8S has high-precision measurement capability and high sensitivity, making it suitable for cosmetic raw materials in a wide range of viscosities. It has a wide measuring range of up to 2,000,000 mPa·s and is capable of covering a wide range of raw materials from low viscosity (<50 mPa·s) cyclopentasiloxane to high viscosity (>500 mPa·s) lanolin. The instrument offers a variety of speed options, allowing users to flexibly adjust the measurement conditions according to the characteristics of the sample to ensure the accuracy of the measurement results. In addition, the NDJ-8S supports routine measurement, curve measurement, recording and printing functions, and is equipped with USB and RS232 data interfaces, which can store 50 measurement records for easy data management and analysis.

Fields of application

NDJ-8S is widely used in the cosmetics industry for raw material viscosity measurement, covering low-viscosity raw materials (e.g., cyclopentasiloxane, grapeseed oil), medium-viscosity raw materials (e.g., olive oil, mineral oil) and high-viscosity raw materials (e.g., lanolin, shea butter). By accurately measuring the viscosity of these raw materials, NDJ-8S provides reliable data support for cosmetic formulation development, production process optimization and quality control, helping enterprises improve product performance and market competitiveness.

summary

With its high accuracy, wide measuring range and convenient operation, the NDJ-8S digital Rotational Viscometer has become a reliable choice for viscosity measurement of cosmetic raw materials. It is an indispensable and efficient tool for the cosmetics industry, which not only meets the measurement needs of raw materials with different viscosities, but also provides accurate data for formulation optimization and quality control.