JingTian LVDV-2+SSA Digital Rotational Viscometer

JINGTIAN LVDV-2 digital Rotational Viscometer with a small sample adapter

JINGTIAN LVDV-2 digital display Rotational Viscometer with a small number of sample adapters, easy to disassemble, easy to clean, LVDV-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: NB035878

JingTian

Model

LVDV-2+SSA

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JingTian shopSE

Information

Datasheet Video Catalog Manual

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

LVDV-2+SSA

Digital Rotational Viscometer

Introduction

The LCD of Shanghai JINGTIAN LVDV-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 measuring range of 60 to 60,000,000 mPa·s.

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

Viscometer structure diagram

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

JingTian LVDV-2+SSA Digital Rotational ViscometerSpecifications

LIST	VALUE
Measurement range	6~6000000mPa·s
Rotor specification	L1, L2, L3, L4, 21 #, 27 #, 28 #, 29 #rotors 1 piece each
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
Rotation speed Control mode	Continuously variable speed
Capacity	10~20mL

JingTian LVDV-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]

Dynamic viscosity not less than 450 and shear rate not less than 0.25 Hz

[A]

LVDV-2, L1 turn, 1.2RPM, shear rate 0.26 1/S (> 0.25), maximum range 5000mPa.s, measurement results can determine whether greater than 450mPa.s. But 450mPa.s liquid state flowability is very good, there is no poor flowability this description

[Q]

Test the viscosity of the cement slurry. What is the recommended Viscometer? Is this one okay?

[A]

The specific application should be understood in more detail. The slurry is composed of water, fly ash, cement, sand, water reducer, and bentonite clay. This kind of ordinary ndj5s can be used. There are also cases where the low viscosity slurry is measured and the final choice is LVDV-2 plus No. 0. There are also application cases of RVDV-2 plus a small amount of sample adapter to measure cement slurry.

[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]

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

[Q]

Can Shanghai JINGTIAN LVDV-2 + SSA Viscometer meet the GB/T22427.7 standard?

[A]

Applicable, you can consult the customer service of the mall for details about the GB/T22427.7 standard.