Digital Viscometer PV Series
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Digital Viscometer PV Series

Model: PV Series

TOP INSTRUMENT Digital Viscometer PV Series is a specialized laboratory tool used for measuring the viscosity of liquids. It is designed to provide accurate and precise measurements of the viscosity of various liquids such as oils, paints, and other fluids. It is commonly used in research labs, industrial settings, and quality control applications where accurate and precise viscosity measurements are required.
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  • PV Series

  • TOP


  • It adopts a 16-bit microprocessor core stepper motor with high subdivision drive and LCD with blue backlight function.

  • RTD temperature probe can monitor and measure the temperature of the sample under test in real time.

  • The screen directly displays viscosity, shear rate, shear stress, rotation speed, temperature, torque in percent, rotor number and the maximum measurable viscosity value of the selected rotor at the current rotation speed.

  • The optional "DV program-controlled offline download software" can be used to download customized measurement programs to the instrument to achieve automated and personalized operations.

  • Optional "data collection analysis and drawing software" can be used for data collection, analysis, saving and comparison.

Measured Range12-6M80-40M640-320M6~6M40-40M320-320M
Rotation Speed0.1~99.9 nonpolar shift0.1~200 nonpolar shift
Number of Spindle4 types (L1~L4)6 types (R2-R7)6 types (R2-R7)4 types (L1~L4)6 types (R2-R7)6 types (R2-R7)
Measurement Accuracy±1%(FS)
PowerSpecial power adaptor (input100-240V/50-60Hz)

L0 spindle is for option

Measured Range


R1 spindle is for option

Measured Range


To Make The World Closer To The Truth
ZHEJIANG TOP INSTRUMENT CO.,LTD., as a subsidiary of TOP Cloud agri, is a high-tech enterprise specializing in the R&D, manufacturing, sales for laboratory equipments, and provision of comprehensive laboratory solutions.


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