HHigh Temperature Brinell Viscometer Brinell Rotational Viscometer Brookfield Rotational Viscosimeter
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, shear rate, 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 to 80 million MPA.S, samples that can meet various high viscosity high temperature melts (e.g. 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.
Detailed technical parameters:
model
RVDV-1T-H
HADV-1T-H
HBDV-1T-H
Control / Display
5-inch color touch screen
speed(r/min)
0.3 – 100, Stepless speed,998 speeds available
measuring range
(mPa.s)
6.4 –3.3M
Rotor No.0:6.4-1K
Rotor No.21:50-167K
Rotor No.27:250-834K
Rotor No.28:500-1.7M
Rotor No.29:1K-3.3M
12.8 –6.6M
Rotor No.0:12.8-1K
Rotor No.21:100-333K
Rotor No.27:500-1.7M
Rotor No.28:1K-3.3M
Rotor No.29:2K-6.6M
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)
No.0 (Optional)
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 / shear rate
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
measuring range
Automatic display of selected combinations of rotor and rotation speed. Measurable viscosity range
Self-built Measuring Procedures
Save 30 groups (including rotor, speed, temperature, time, etc.)
Preservation of measurements
Save 30 sets of data (including viscosity, temperature, rotor, speed, shear rate, shear stress, time, density, kinematic viscosity, etc.))
printer interface
Print data, curves (need to buy printer)
Computer output interface
RS232
working power supply
Viscometer mainframe: wide voltage operation (110 V/60 Hz or 220 V/50 Hz)
Heating furnace and temperature control unit:220V50Hz
