Overview
Shanghai JINGTIAN NDJ-1S digital display Rotational Viscometer is an instrument with a range of 0 to 100,000 mPa · s. Its LCD screen can display viscosity, shear rate, shear stress, speed, temperature, percentile torque, rotor number and the maximum viscosity value of the selected rotor at the current speed.
Features
1. Digital display LCD screen, comprehensive display information, including viscosity, speed, percentile torque, rotor number and maximum measurable viscosity value.
2. Wide viscosity measurement range, up to 1~ 100000mPa · s.
3. Provide a variety of rotor specifications (L0 #, L1 #, L2 #, L3 #, L4 #) and speed gears (6/12/30/60rpm) to adapt to different measurement needs.
4. Measurement accuracy of +/- 5% F.S. and reproducibility of +/- 1% F.S.
Principle
The Viscometer works on the principle of swirl/spin viscosity measurement. The motor drives the selected rotor at the set speed swirl/spin in the sample, and the Tack resistance to the rotor causes torque changes. The instrument calculates the sample viscosity value by measuring this torque, combining the rotor specification and speed parameters, and displays it on the digital display screen.
Applications
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Standards
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Steps
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Notice
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