Digital rotary viscometer
NDJ - 5 s rotational viscometer is an upgraded version of the company rotational viscometer. This instrument adopts the advanced mechanical design technology, manufacturing technology and microcomputer control technology, data acquisition accuracy; High subdivided driving stepper motor rotate smoothly and accurately. Display with white backlight, high brightness LCD display, data showed clear; Now displays the liquid viscosity, speed, sample temperature, percentage, rotor, and chooses the rotor in the current rotating speed can be measured by maximum range; Power by 12 v adapter anti-interference ability is strong; Has special print interface design, can through the printer to print out the measured results, its functionality and performance to achieve the same level of domestic and foreign, can be widely used in oil, paints, plastics, medicine, paint, adhesives, detergents and other fluid viscosity measurement.
 
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. choose a different model different range can be obtained for different sample measurement.
 
main technical indicators and parameters
1. Measuring range: (10 ~ 100000 mPa, s;
 
2. Rotor specifications: (1 ~ 4) no. 4 kinds of rotor;
 
3. Rotor speed: (6, 12, 30, 60) revolutions per minute,
 
4. Measurement error: plus or minus 1% (f. S);
 
5. Power supply: AC220V plus or minus 10%, 50 hz, plus or minus 10% (12 v adapter);
 
6. Working conditions: temperature 5 °C ~ 35 °C, relative humidity is not greater than 80%.
 
Optional accessories
1. Constant temperature water bath, HWY - 10 cycle
2. special double sample cup
3. 0 rotor is low viscosity adapter
4. Small sample adapter