NDJ-5S rotational viscometer

1. An overview of the instrument

NDJ-5S rotational viscometer is an upgraded product of our company’s rotational viscometer. The instrument adopts advanced mechanical design technology, manufacturing technology and microcomputer control technology, and the data acquisition is accurate; the high-division drive stepping motor rotates smoothly and accurately. The display adopts a white backlight, high-brightness LCD display, and the data is clearly displayed; it can display viscosity, rotation speed, liquid temperature, percentage, rotor number, and the maximum range value of the selected rotor that can be measured at the current rotation speed; the power supply adopts The 12V adapter has strong anti-interference ability; it can be widely used to measure the viscosity of various fluids such as grease, paint, plastic, medicine, paint, adhesive, detergent, etc.

2. Main technical features

1. The instrument adopts advanced mechanical design technology, manufacturing technology and microcomputer control technology, with accurate data collection, high measurement sensitivity, reliable test results, convenient operation and beautiful appearance.

2. The display adopts white backlight and high brightness LCD display, which can directly display the viscosity, rotor number, speed and other information of the sample, and the data is displayed clearly.

3. Choose different models to get different ranges for the measurement of different samples.

3. Main technical indicators and parameters

1. Measuring range: (10～100000)mPa·s;

2. Rotor specifications: (1 to 4) 4 kinds of rotors;

3. Rotor speed: (6, 12, 30, 60) rpm,

4. Measurement error: ±3% (F·S);

5. Power supply: AC220V±10%, 50Hz±10% (12V adapter);

6. Working environment: The temperature is 5℃～35℃, and the relative humidity is not more than 80%.

4. Optional parts

1. Circulating constant temperature water bath

2. Special double-layer sample cup

3. No. 0 rotor is the low viscosity adapter

4. Temperature probe