Summary of instrument

NDJ - 79 - A digital rotational viscometer is the company NDJ - 79 rotational viscometer the upgrading of products, suitable for measuring the absolute viscosity of Newtonian fluid and non-newtonian fluid apparent viscosity, which can be widely applied to the determination of grease, paint, paper, paint, food, cosmetics, chemicals, and drug capsules adhesives and a variety of fluid viscosity measurement. This viscometer has small volume, light weight, easy to use, simple maintenance, durable and can rapid and reliable determination of liquid viscosity, etc.

main technology features

1.This instrument adopts the advanced mechanical design technology, manufacturing technology and microcomputer control technology, data acquisition, accurate measurement of high sensitivity, reliable test results, use convenient, beautiful generous.

2. a display with white backlight, high brightness LCD display, can be directly according to the sample number, viscosity, rotor speed information, such as data showed clearly.

3. test results can be displayed on the screen in real time, also can through the printer output. In addition, through the instrument of RS232 data communication port, can also be connected to the PC.

main technical indicators and parameters

1.Measuring range: 1mPa•s~1×106mPa•s;

2.Rotor specifications: II unit 1 # 10 # 100 #;

                                 III unit 0.1 0.2 0.4 0.5

                                 Four kinds of rotor; (to buy)

3.The rotor speed:     7.5-750 r/min stepless speed regulation;

4.Measurement error:   ±3%(F•S);

5.Temperature range:  0°C~100°C;

6.Working power supply:  AC 220V±10%,50Hz;

7.Ambient temperature:   5°C~35°C ;

8.Relative humidity:no more than 80%.