JingTian RVDV-2+SSA Digital Rotational Viscometer

JINGTIAN RVDV-2 digital Rotational Viscometer with few sample adapters

JINGTIAN RVDV-2 digital display Rotational Viscometer with a small number of sample adapters, easy to disassemble, easy to clean, RVDV-2 digital display Rotational Viscometer can display viscosity, shear rate, shear stress, Rotation speed, temperature, percentile torque, rotor number and the maximum viscosity value of the selected rotor at the current Rotation speed.

Brand

SKU: NB035879

JingTian

Model

RVDV-2+SSA

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JingTian RVDV-2+SSA Digital Rotational ViscometerOverview
Specifications
Comments
FAQs

RVDV-2+SSA

Digital Rotational Viscometer

Introduction

The LCD of Shanghai JINGTIAN RVDV-2 digital display rotary viscometer can display viscosity, shear rate, shear stress, rotational speed, temperature, percentile torque, rotor number and the maximum measurable value of the selected rotor at the current rotational speed. Viscosity value etc. It is a digital display Rotational Viscometer with a range of 40 to 40,000,000 mPa·s.

JINGTIAN RVDV-2+SSA Digital Display Rotary Viscometer Details Figure 1

Introduction to Small Sample Adapters

With 21, 27, 28, 29 rotors each one
Small sample volume, only 10-20mL, especially suitable for expensive sample testing
A constant temperature bath connected with external circulation function can control the temperature of the tested sample
Easy to disassemble and clean

JINGTIAN RVDV-2+SSA Digital Display Rotary Viscometer Details Figure 2

Viscometer structure diagram

JINGTIAN RVDV-2+SSA Digital Display Rotary Viscometer Details Figure 3

JingTian RVDV-2+SSA Digital Rotational ViscometerSpecifications

LIST	VALUE
Measurement range	40~40000000mPa·s
Rotor specification	R2、R3、R4、R5、R6、R7、21#、27#、28#、29#
Reproducibility	±0.5%F.S
Measurement Accuracy	±1%F.S
Power	Dedicated power adapter (input 100~240V 50~60Hz)
Rotor speed	0.1~200rpm
Display information	Viscosity, shear rate, shear stress, Rotation speed, temperature, percentile torque, rotor number and the maximum viscosity value of the selected rotor at the current Rotation speed, etc
Capacity	10~20mL
Rotation speed Control mode	Continuously variable speed

JingTian RVDV-2+SSA Digital Rotational Viscometer Packing list

Host X1, protection frame X1, rotor X1 (sleeve), base and horizontal adjustment bolt X1, lifting frame and lifting mechanism X1, special power adapter X1, wrench X1 A small amount of sample adapter X1 (sleeve)

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

FAQ

[Q]

Do you have any suggestions for viscosity testing instruments for acrylic polyurethane topcoats? Samples are relatively small

[A]

This one is ok.

[Q]

Is this an Absolute Viscometer?

[A]

Absolute Viscometer includes rotational viscometer and capillary tubing kinematic viscosity meter. This rotational viscometer, which measures dynamic viscosity, is an absolute Viscometer.

[Q]

Colloidal, viscosity range 10,000 or so, this one is OK?

[A]

What kind of glue? Glues are all non-newtonian fluids, which are related to Measurement conditions. You need to ask a little more carefully.

[Q]

Viscometer for measuring mortar viscosity, yield stress and shear modulus, viscosity is about 10pas-100pas

[A]

The service stress and shear modulus are the Rheometer indicators, and this one cannot be measured.

[Q]

The same rotor test liquid viscosity, but set different Rotation speed measurement of the same liquid, the measured viscosity is different What is the reason?

[A]

This is the reason for non-Newtonian liquids. Rotation speed, stator and rotor, temperature, and some special samples also need to determine the measurement time. This requires users to refer to industry measurement standards