Overview
SHANGHAI JINGTIAN SNB-2 digital Rotational Viscometer is a digital Rotational Viscometer with a range of 20 to 600,000 mPa · s. Its LCD screen can display various information such as viscosity, shear rate, shear stress, Rotation speed, temperature, percentile torque, rotor number and the maximum viscosity value that can be measured at the current Rotation speed of the selected rotor.
Features
1. Digital display LCD screen, which can display various information such as viscosity, shear rate, shear stress, Rotation speed, temperature, percentile torque, rotor number and the maximum viscosity value that can be measured at the current Rotation speed of the selected rotor.
The range is wide, ranging from 20 to 600,000 mPa · s.
3. Using the continuously variable speed regulation mode, the Rotor speed can be continuously adjusted within the range of 1~ 60rpm.
4. Measurement accuracy is +/- 1% F.S., reproducibility is +/- 0.5% F.S.
Principle
The Viscometer is a Rotational Viscometer, which drives the rotor to swirl/spin in the sample through a motor. The rotor swirl/spin is affected by the Tack resistance of the sample. The instrument measures the torque required to maintain a constant Rotation speed, and calculates the viscosity value of the sample according to the parameters such as rotor specification and Rotation speed.
Applications
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Standards
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Steps
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Notice
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