Viscosímetro Brinell RVDV-1T-H/HADV-1T-H/HBDV-1T-H

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Viscosímetro Brinell RVDV-1T-H/HADV-1T-H/HBDV-1T-H

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Using a coaxial center structure, using a small sample adapter, each measurement requires a very small sample size, temperature control quickly and accurately. It has many measuring parameters, rich display content, convenient operation, intuitive reading, high measuring precision, rotational speed, strong anti-interference performance, wide working voltage and so on. can replace the same type of imported instrument.

 

Viscosímetro Brinell RVDV-1T-H/HADV-1T-H/HBDV-1T-H

Principais características:

1. adopts ARM technology, built-in Linux system. Operation interface is simple and clear, through the creation of testing procedures and data analysis, fast and convenient viscosity testing;;

2. Accurate viscosity measurement: each measuring range is automatically calibrated by computer with high precision and small error;

3. Display rich: in addition to viscosity (dynamic viscosity and kinematic viscosity), there are temperature, taxa de cisalhamento, shear stress, measured value as a percentage of the full range value (graphic display), range overflow alarm, automatic scanning, maximum measurement range under the current rotor speed combination, date, time, etc.. The kinematic viscosity can be displayed under the known density to meet the different measurement requirements of users;

4. Fully functional: can be timed measurement, self-built 30 groups of testing procedures, access to 30 groups of measurement data, real-time display viscosity Curves, printed data, curves, etc.;

5. Stepless speed regulation:
RV1T series:0.3-100 rpm, a total of 998 rotational speeds

RV2T Series:0.1-200 rpm,2000 rpm

6. Shows the curve of shear rate to viscosity: can set the range of shear rate, real-time display on the computer; can also show the curve of time to viscosity

7. Operating System in English and Chinese

Measurable in a very large range from 50 para 80 million MPA.S, samples that can meet various high viscosity high temperature melts (por exemplo. hot melt adhesive, asfalto, plásticos, etc.)

Optional ultra-low viscosity adapter (rotor 0) can also measure the viscosity of paraffin wax, polyethylene wax if molten sample.

Viscosímetro Brinell RVDV-1T-H/HADV-1T-H/HBDV-1T-H

Parâmetros técnicos detalhados:

modelo	RVDV-1T-H	HADV-1T-H	HBDV-1T-H
Control / Mostrar	5-inch color touch screen
velocidade(rpm)	0.3 – 100, Stepless speed,998 speeds available
faixa de medição (mPa.s)	6.4 – 3.3M Rotor No.0:6.4-1K Rotor No.21:50-100K Rotor No.27:250-500K Rotor No.28:500-1M Rotor No.29:1K-2M	12.8 – 6.6M Rotor No.0:12.8-1K Rotor No.21:100-200K Rotor No.27:500-1M Rotor No.28:1K-2M Rotor No.29:2K-4M	51.2 – 26.6M Rotor No.0:51.2-2K Rotor No.21:400-1.3M Rotor No.27:2K-6.7M Rotor No.28:4K-13.3M Rotor No.29:8K-26.6M
Rotor	21,27,28,29(Padrão) Não.0 (Opcional)
Dosagem de amostra	Rotor No.0:21ml Rotor No.21: 7.8ml Rotor No.27: 11.3ml Rotor No.28: 12.6ml Rotor No.29: 11.5ml
Measurement error	±1% (Líquido newtoniano)
erro repetitivo	±0,5% (Líquido newtoniano)
Show shear response / taxa de cisalhamento	have
Timing function	have
Real-time display Viscosity curve	Time-viscosity curve Temperature-viscosity curve (optional temperature sensor) (Optional data processing software shows shear rate and viscosity curves)
kinematic viscosity	Density of samples to be entered
faixa de medição	Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range
Self-built Measuring Procedures	Save 30 grupos (including rotor, velocidade, temperatura, time, etc.)
Preservation of measurements	Save 30 sets of data (including viscosity, temperatura, rotor, velocidade, taxa de cisalhamento, shear stress, time, density, kinematic viscosity, etc.))
printer interface	Print data, curves (need to buy printer)
Computer output interface	RS232
fonte de alimentação funcionando	Viscometer mainframe: wide voltage operation (110 V/60 Hz or 220 V/50 Hz) Heating furnace and temperature control unit:220V50Hz
Dimensão do esboço	300 × 300 × 450(milímetros)