Overview
HuiNuo NDJ-4S digital display Rotational Viscometer adopts LCD screen, which can visually display viscosity, Rotation speed, percentile torque, rotor number and the maximum viscosity value of the selected rotor at the current Rotation speed. It is a digital display Rotational Viscometer with a range of 20~ 2,000,000 mPa · s, suitable for viscosity testing of Coatings, inks, paints, glues, food, etc.
Features
1. Use LCD screen to visually display viscosity, Rotation speed, percentile torque, rotor number and the maximum viscosity value that can be measured at the current Rotation speed of the selected rotor
2. Wide range, covering 20 to 2,000,000 mPa · s
3. Digital Display mode, clear and accurate reading
4. reproducibility up to +/- 1% F.S, Measurement accuracy +/- 5% F.S
5. Provide a variety of Rotor speed options: 0.3/0 6/1.5/3/6/12/30/60rpm
6. Equipped with dedicated Power Adapter, input voltage range 100~ 240V 50~ 60Hz
Principle
The Viscometer uses the swirl/spin Measurement principle to measure the viscosity value by the resistance of the rotor when swirl/spin in the sample. The LCD screen displays various parameters in the measurement process in real time, including viscosity, Rotation speed, percentile meter torque and other data.
Applications
Coatings, inks, paints, glues, food and other viscosity tests
Standards
Reproducibility ： +/- 1% F.S, Measurement accuracy ： +/- 5% F.S
Steps
1. Choose the right rotor and Rotation speed
2. Immerse the rotor in the sample to be tested
3. Turn on the power and start the measurement
4. Read the viscosity value and related parameters through the LCD screen
5. Record measurement results
Notice
• Before use, make sure that the input voltage of the Power Adapter meets the requirements
• Choose the right combination of rotor and Rotation speed for accurate measurement results
• Keep the instrument stable during the measurement process
• Regularly clean the rotor to ensure Measurement accuracy
• Avoid use beyond the range
