Overview
The JINGTIAN NDJ-8S RTD digital Rotational Viscometer is a precision measuring instrument with a range of 20 to 2,000,000 mPa · s. Its LCD display visually displays information such as viscosity, 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 information display, including viscosity, speed, temperature, percentile torque, rotor number and maximum measurable viscosity value.
Wide range, covering 20 to 2,000,000 mPa · s.
3. Equipped with RTDS temperature sensor for temperature measurement.
4. Provide multi-speed Rotor speed options, including 0.3, 0.6, 1.5, 3, 6, 12, 30, 60rpm.
5. Measurement accuracy is high, +/- 1% F.S., reproducibility is good, +/- 0.5% F.S.
Principle
The Viscometer works based on the swirl/spin Measurement principle. The instrument drives the selected number of rotors to swirl/spin in the liquid to be tested at a set constant speed. When the rotor swirl/spin in the liquid, it will encounter viscous resistance and generate torque. The instrument measures the torque value, combines the rotor specifications, speed and other parameters, and after internal calculation, the viscosity value of the liquid is finally displayed directly 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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