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

Descriere

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

Utilizare

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, Funcționare convenabilă, intuitive reading, high measuring precision, viteza de rotatie, performanță puternică anti-interferență, wide working voltage and so on. can replace the same type of imported instrument.

 

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

Main features:

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, rata de forfecare, efort de forfecare, measured value as a percentage of the full range value (afisaj grafic), range overflow alarm, automatic scanning, maximum measurement range under the current rotor speed combination, date, timp, 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 la 80 million MPA.S, samples that can meet various high viscosity high temperature melts (de ex. hot melt adhesive, asphalt, plastics, etc.)

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

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

Detailed technical parameters:

model	RVDV-1T-H	HADV-1T-H	HBDV-1T-H
Control / Afişa	5-inch color touch screen
viteză(rpm)	0.3 – 100, Stepless speed,998 speeds available
interval de măsurare (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(Standard) Nu.0 (Opțional)
Sample dosage	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% (Newtonian liquid)
repetitive error	±0,5% (Newtonian liquid)
Show shear response / rata de forfecare	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
interval de măsurare	Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range
Self-built Measuring Procedures	Save 30 grupuri (including rotor, viteză, temperatură, timp, etc.)
Preservation of measurements	Save 30 seturi de date (including viscosity, temperatură, rotor, viteză, rata de forfecare, efort de forfecare, timp, density, kinematic viscosity, etc.))
printer interface	Print data, curves (need to buy printer)
Computer output interface	RS232
sursa de alimentare de lucru	Viscometer mainframe: wide voltage operation (110 V/60 Hz or 220 V/50 Hz) Heating furnace and temperature control unit:220V50Hz
outline dimension	300 × 300 × 450(mm)