NDJ-8S NDJ-5S Digital Viscometer


The apparent viscosity of absolute viscosity or non Newton type liquid SNB series digital viscometer can be measured. The Newton type liquid viscometer data processing software can be summarized for rheological properties of non Newton liquid.

Widely used in grease, paint, paint, textile, food, slurry, medicine, cosmetics and other adhesives, fluid, semi fluid production industry and scientific research units.

NDJ-8S NDJ-5S Digital Viscometer

Main features
1. measurement data direct LCD screen display does not require two calculations

2., using the latest international microcomputer drive technology, import stepper motor, accurate speed, smooth and reliable

3., the use of advanced switching power supply technology, voltage and frequency range wide, power fluctuations will not affect measurement accuracy

The 4. level display device is very convenient on the front of the viscometer

  1. all ranges, the display accuracy of viscosity value is accurate to two decimal places, that is, 0.01mPa.S.

6., with the function of timing measurement, it is very useful for detecting non Newtonian liquid

  1. using small sample adapters, the amount of sample required for each measurement is very small, 18ml.

8., automatic scanning function, the instrument can automatically recommend the best combination of rotor and speed

  1. automatically display the maximum range of viscosity that the selected combination can measure

10., with a print interface, you can directly connect to play micro printing machine, print a variety of data

  1. optional data processing software, can record real-time viscosity with time, speed or rotor (shear rate), temperature changes vary, which provides a good method to understand the viscosity and rheological properties of non Newtonian liquids.


NDJ-8S NDJ-5S Digital Viscometer

Detailed technical parameters:

Instrument modelNDJ-5SNDJ-9SNDJ-8S
display modeliquid-crystal display
speed (r/min)6 / 12 / 30 / 600.3/0.6/



The 0# rotor is optional, for measuring ultra low viscosity below 15

measuring range(mPa.s)1~100,0001~2,000,000
Sample size required for each measurement250 – 400ml
Viscosity display accuracy0.01mPa.S
measurement error

(Newtonian liquid)

repetitive error

(Newtonian liquid)

Timing measurement functionstandard configuration
temperature measurementstandard configuration
Measurement range displayCan automatically display the maximum viscosity of composite rotor and speed of the selected measurement value
Constant temperature componentOption (special viscometer constant temperature bath, constant temperature cup, temperature probe, etc.)
data output interfacestandard configuration
Data processing softwareoption
working power supply110V / 60Hz,220V / 50Hz
outline dimension300 × 300 × 450(mm)


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