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Touch screen Viscometer DV2TLV DV2TRV DV2THA DV2THB Digital Rotary Viscometer

Brand MesuLab
Product Category Analytical Instrument
Texture of Wood Hardware+plastic
Product Usage est the viscosity value of the sample.
Model LVDV-1T/RVDV-1T/HADV-1T/HBDV-1T/LVDV-2T/RVDV-2T/HADV-2T/HBDV-2T
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Product Details

DVT Series Touch screen Viscometer

LVDV-1T/RVDV-1T/HADV-1T/HBDV-1T/LVDV-2T/RVDV-2T/HADV-2T/HBDV-2T

Perfect integration of touch-screen technology, fast, accurate, easy to measure viscosity. Stepless debugging,

can measure super high viscosity of the sample. 5-inch color touch screen can be comprehensive, visual display of a variety of parameters and working conditions.

It has many advantages, such as many measuring parameters, rich display content, convenient operation, intuitive reading, high measuring precision, stable rotational speed, strong anti-interference performance, showing the curve of shear rate and viscosity, and so on.


Main features:

1. adopt ARM technology, built-in Linux system. The operation interface is simple and clear, through the creation of test program and data analysis, the viscosity test is carried out quickly and conveniently.

2. the viscosity test value is accurate : each measuring range is automatically calibrated by a computer , the precision is high , and the error is small ;

3. display is rich: in addition to viscosity (dynamic viscosity and kinematic viscosity), there are also temperature, shear rate, shear stress, measurement value as a percentage of the full range value

(graphic display, range overflow alarm, automatic scanning, Maximum measurement range, date, time and so on under current rotor speed combination. Show kinematic viscosity when density is known.

4. complete functions: timing measurement, self-built 30 groups of test programs, access to 30 groups of measurement data, real-time display of viscosity curves, printing data and curves;

5. front level: level adjustment is intuitionistic and convenient;

6. stepless speed regulation:

RV1T series: 0.3-100 rpm, a total of 998 rotational speeds

RV2T series: 0.1-200rpm, 2000 revolutions

7. showing the curve of shear rate versus viscosity : the range of shear rate can be set , and displayed on the computer in real time ;Curve of time - to - viscosity can also be displayed

8. optional Pt100 temperature probe: wide temperature range, ranging from -20 ℃ to 300 ℃, and measuring precision 0.1 ℃;

9. Optional accessories rich: R1 rotor, temperature sensor, viscometer special thermostat bath, thermostat cup, printer, standard viscosity sample (standard silicone oil), etc.;

     

The measurable range is very large, ranging from 100 to 320 million MPA.


Widely used in paint, paint, cosmetics, ink, pulp, food, oil, starch, solvent adhesive, latex, biochemical products and other high viscosity industries.


Detailed technical parameters:


Model

LVDV-1T

LVDV-2T

Control / display mode

5-inch color touch screen

Speedr/min

0.3–100 infinitely variable speed , a total of 998 speed options

0.1–200 infinitely variable speed , a total of 2000 speed options

Measuring range

Rotor 1- 4: 10-2M mPa.s

ULR: 1-1K

Rotor 18: 3 - 10K

Rotor 25: 480 - 1.60M

Rotor 31: 30 - 100K

Rotor 34: 20 - 200K

Rotor 1-4: 10–6M mPa.s

ULR: 1-6K

Rotor 18:   1.5 - 300K

Rotor 25: 240 – 4.8M

Rotor 31: 15 - 300K

Rotor 34: 30 - 600K

Rotor

L1 - L4   (Standard)

Enhanced ultra-low viscosity adapter ULR (optional)

Small sample adapters (rotors 18,25,31,34)(optional)

Sample dosage

Rotor 1- 4: 300 - 400ml

ULR:   21ml

Rotor 187ml

Rotor 25: 9ml

Rotor 31: 10.5ml

Rotor 34:11ml

K = 1,000;   M = 1,000,000

Measurement erro

±1% (Newtonian liquid)

Repetitive error

±0.5% (Newtonian liquid)

Show shear response / shear rate

standard configuration

Timing function

standard configuration

Real-time display Viscosity curve

Time-viscosity curve

Temperature-viscosity curve (optional temperature probe)

(Optional data processing software shows shear rate and viscosity curves)

Kinematic viscosity

Density of samples to be entered

Temperature measurement function

Standard temperature probe interface (optional temperature probe)

Automatic Scanning Function

Automatically scan and recommend the preferred combination of rotor and rotation speed

Maximum measurement range

Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range

Self-built Measuring Procedures

Up to 30 groups (including rotor, speed, temperature, time, etc.)

Preservation of measurements

Up to 30 sets of data (including viscosity, temperature, rotor, speed, shear rate, shear stress, time, density, kinematic viscosity, etc.)

Put a seal on

Data, curve can be printed (standard print interface, need to buy printer)

Data output interface

RS232

Thermostatic components

Selections (including various viscometer special thermostatic tank, thermostatic cup, temperature control device, heating furnace)

Working power supply

Wide voltage operation (110 V/60 Hz or 220 V/50 Hz)

Outline dimension

300 × 300 × 450mm




Model

RVDV-1T

HADV-1T

MEHBDV-1T

Control / display mode

5-inch color touch screen

Speedr/min

0.3–100 infinitely variable speed , a total of 998 speed options

Measuring

range

Rotor R2-R7100-13M

URL: 6.4 - 1K

Rotor 21: 50-167K

Rotor 27: 250-834K

Rotor 2: 500-1.7M

Rotor 29: 1K-3.3M

Rotor R2-R7200–26M

URL: 12.8 - 1K

Rotor 21: 100-333K

Rotor 27: 500-1.7K

Rotor 28; 1K-3.3M

Rotor 29: 2K-6.6M

Rotor R2-R7800-104M

URL: 51.2 - 2K

Rotor 21: 400-1.3M

Rotor 27: 2K-6.7M

Rotor 28: 4K-13.3M

Rotor 29: 8K-26.6M

K = 1,000; M = 1,000,000

Rotor

R2- R7(6, standard)

R1apolegamy

Enhanced ultra-low viscosity adapter ULR (optional)

Small sample adapters (rotor 21,27,28,29)(optional)

Sample dosage

Rotor R1-R7: 500ml

ULR: 21ml

Rotor 21: 7.8ml

Rotor 27: 11.3ml

Rotor 28: 12.6ml

Rotor 29: 11.5ml

Measurement erro

±1%

Repetitive error

±0.5%

Show shear response / shear rate

standard configuration

Timing function

standard configuration

Real-time display Viscosity curve

Time-viscosity curve

Temperature-viscosity curve (optional temperature probe)

(Optional data processing software shows shear rate and viscosity curves)

Kinematic viscosity

Density of samples to be entered

Temperature measurement function

Standard temperature probe interface (optional temperature probe)

Automatic Scanning Function

Automatically scan and recommend the preferred combination of rotor and rotation speed

Maximum measurement range

Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range

Self-built Measuring Procedures

Up to 30 groups (including rotor, speed, temperature, time, etc.)

Preservation of measurements

Up to 30 sets of data (including viscosity, temperature, rotor, speed, shear rate, shear stress, time, density, kinematic viscosity, etc.)

Put a seal on

Data, curve can be printed (standard print interface, need to buy printer)

Data output interface

RS232

Thermostatic components

Selections (including various viscometer special thermostatic tank, thermostatic cup, temperature control device, heating furnace)

Working power supply

Wide voltage operation (110 V/60 Hz or 220 V/50 Hz)

Outline dimension

300 × 300 × 450mm




Model

RVDV-2T

HADV-2T

HBDV-2T

Control / display mode

5-inch color touch screen

Speedr/min

0.1–200 infinitely variable speed , a total of 2000 speed options

Measuring

range

Rotor R2-R7:100-40M

URL: 3.2 - 1K

Rotor 21: 25-500K

Rotor 27: 125-2.5M

Rotor 8:250-5M

Rotor 29: 500-10M

Rotor R2-R7:200–80M

URL: 6.4 - 1K

Rotor 21: 50-1M

Rotor 27:250-5M

Rotor 28: 500-10M

Rotor 29: 1K-20M

Rotor R2-R7:800-320M

URL: 25.6 - 2K

Rotor 21: 200-4M

Rotor 27: 1K-20M

Rotor 28: 2K-40M

Rotor 29: 4K-80M

K = 1,000; M = 1,000,000

Rotor

R2- R7(6, standard)

R1apolegamy

Enhanced ultra-low viscosity adapter ULR (optional)

Small sample adapters (rotor 21,27,28,29)(optional)

Sample dosage

Rotor R1-R7: 500ml

ULR: 21ml

Rotor 21: 7.8ml

Rotor 27: 11.3ml

Rotor 28: 12.6ml

Rotor 29: 11.5ml

Measurement erro

±1%

Repetitive error

±0.5%

Show shear response / shear rate

standard configuration

Timing function

standard configuration

Real-time display Viscosity curve

Time-viscosity curve

Temperature-viscosity curve (optional temperature probe)

(Optional data processing software shows shear rate and viscosity curves)

Kinematic viscosity

Density of samples to be entered

Temperature measurement function

Standard temperature probe interface (optional temperature probe)

Automatic Scanning Function

Automatically scan and recommend the preferred combination of rotor and rotation speed

Maximum measurement range

Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range

Self-built Measuring Procedures

Up to 30 groups (including rotor, speed, temperature, time, etc.)

Preservation of measurements

Up to 30 sets of data (including viscosity, temperature, rotor, speed, shear rate, shear stress, time, density, kinematic viscosity, etc.)

Put a seal on

Data, curve can be printed (standard print interface, need to buy printer)

Data output interface

RS232

Thermostatic components

Selections (including various viscometer special thermostatic tank, thermostatic cup, temperature control device, heating furnace)

Working power supply

Wide voltage operation (110 V/60 Hz or 220 V/50 Hz)

Outline dimension

300 × 300 × 450mm

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