The digital viscometer 9S is an intelligent instrument employing 16-bit high performance single chip micro processing technology. Different with the old method of gear speed regulation, it uses stepping motor to ensure stable operation based on set-up program. Torsion sensor drives rotor rotating in a constant speed. When rotor encounters viscous resistance in the tested liquid, after detecting and processing, the viscosity of the tested liquid is shown on the screen.

    This instrument features quick and easy operation, high precision measurement, steady rotating speed, excellent anti-interference ability and a wide range of working voltages (（110V，220V ,50Hz ,60Hz all are good.）It can show measured value’s percentage rate of the entire measuring range, which is convenient for the user to choose appropriate rotor and speed for accurate measurement. It is widely used in the measurement of viscosity on solvent-based adhesives, emulsions, bio-chemicals, paints, coatinsg, cosmetics, printing inks, paper pulp, food, starch, etc.  

NDJ-9S

Measurement Range：10mPa·S-6000.000mPa·S（1mPa·S=1cp）

Measurement accuracy：±3%

Rotor1, 2, 3, and 4. ( Rotor 0 is an optional accessory)

The bigger the number of the rotor, the bigger the measurement value.

Rotating Speed：0.1、0.3、0.6、1.5、3、6、12、30、60RPM/ min.

Dimensions：95*130*155（base not included）

Net Weight：2kg(base not included）