Overview
SHANGHAI JINGTIAN SNB-3 digital Rotational Viscometer is a digital Rotational Viscometer with a wide range of measurement range of 160~ 80,000,000 mPa · s. The LCD screen of the instrument can clearly display various information such as viscosity, Rotation speed, temperature, percentile torque, rotor number and the maximum viscosity value of the selected rotor at the current Rotation speed.
Features
1. Digital display, comprehensive and intuitive information.
2. Wide viscosity measurement range, covering 160~ 80,000,000mPa · s.
3. Equipped with four rotor specifications: L1 #, L2 #, L3 #, and L4 #.
4. Good measurement reproducibility, +/- 0.5% F.S.
5. Measurement accuracy is high, +/- 1% F.S.
6. Rotor speed supports 0.1~ 99.9rpm stepless speed adjustment.
7. Dedicated Power Adapter, wide input voltage range (100~ 240V, 50~ 60Hz).
Principle
The digital Rotational Viscometer works based on the swirl/spin Measurement principle. The instrument drives the selected type of rotor to swirl/spin in the liquid to be tested at a set Rotation speed. When the rotor swirls/spins in the liquid, it is subjected to Tack resistance and generates torque. The instrument calculates internally by measuring the torque value, combining the parameters such as rotor specification and Rotation speed, and finally displays the viscosity value of the liquid directly on the LCD screen.
Applications
Not mentioned
