Overview
NDJ-4S digital rotational viscometer is an upgraded product of CNSHP brand traditional Dial rotational viscometer. It adopts professional mechanical design, manufacturing process and single-chip microcomputer control technology, LED digital tube display, and accurate measurement. The instrument has the characteristics of high measurement Sensitivity, reliable test results, convenient use and operation, and beautiful appearance. It is suitable for the measurement of absolute viscosity of Newtonian liquids and apparent viscosity of non-Newtonian liquids.
Features
1. Dial rotational viscometer
2. High luminance LED digital tube display
3. One-click optional rotor number
4. Rotation speed adjustment
5. One-click reading of viscosity value
6. Exquisite Aluminum Encasement
Principle
The digital rotational viscometer adopts swirl/spin Measurement principle, the viscosity value is measured by the resistance of the rotor when swirl/spin in the liquid, and the accurate measurement and automatic stop function are implemented by the single chip microcomputer control technology.
Applications
Grease, paints, plastics, food, Coatings, detergents
Steps
1. One-click optional rotor number
2. Rotation speed adjustment
3. One-click reading of viscosity value
Notice
• Power supply voltage: AC 220V +/- 10% 50Hz +/- 10%
• Operating temperature: 5~ 35 ℃
• Allowable relative humidity: ≤ 80%
Measurement accuracy ： +/- 2% F.S
