Newly developed Tuning-fork Vibration Method promises high accuracy and wide measurement range without replacing sensor plates! (Patent pending)
Sine-wave Vibro Viscometer SV-10 measures viscosity by detecting the driving electric current necessary to resonate the two sensor plates at constant frequency of 30Hz and amplitude of less than 1mm.
- High Measurement Accuracy
- Non-Newtonian Sample Viscosity Measurement
- Flowing Sample Measurement
- Vacuum Fluorescent Displays
- Standard RS-232C Interface
- Data Collection and graphing Software
MODEL VIBRATION FREQUENCY MEASUREMENT RANGE UNIT OF MEASURE
SV-10 30Hz 0.3 cP (mPa.s) ~10,000 cP (mPa.s) mPa.s, Pa.s, cP, P
SV-100 30Hz 10 P ~ 1,000 P Pa.s, P
WinCT Viscosity
Via an RS232C interface, the WinCT-Viscometer software lets A&D's SV series Sine-wave Vibro Viscometer display measurement progress in real time on a PC, and easily transmit the measured results to save or analyze. The WinCT-Viscometer CD-ROM is a standard accessory with the SV Series viscometer.
RsVisco, the graphing software utilized by WinCT-Viscometer, lets you create graphs of measured results and of the progress of viscosity measurement:
1. RsVisco creates the real-time graph of data received from A&D's SV-series viscometer via RS-232C. 
RxVisco lets you graphically monitor in real time:
■Progress of change in viscosity during measurement
■Temperature data
■Temperature and viscosity, graphed together
2. You can choose from three types of graphs:
■Viscosity (Y axis) - Time (X axis)
■Viscosity/Temperature (Y axis) - Time (X axis)
■Viscosity (Y axis) - Temperature (X axis)
3. Graphs can be overlaid in repeating measurements, in 10 colors.
4. Measured data can be saved in a CSV format file.
5. Displayed graphs can be printed with a printer via a PC.
(1) Example of RsVisco Display
RsVisco software reads the measured results (CSV file) and creates a graph representing the measuring viscosity in real-time, as shown in the figures below. Figures 1 and 2 show the graphs representing viscosity changes of silicon oil (a Newtonian fluid) measured at room temperature while leaving it cooling down from about 45°C to 25°C. Figure 1 shows the elapsed time plotted along the x-axis, with the viscosity (left) and temperature (right) plotted along the y-axis. Figure 2 presents the same data by plotting the temperature along the x-axis and the viscosity along the y-axis. These graphs ideally present the linearity of the correlation between changes in viscosity in response to changes in temperature.
QUOTATIONS FOR THIS ITEM ARE NOT CURRENTLY AVAILABLE IN OUR WEBSTORE BECAUSE OF THE CUSTOMIZED NATURE OF THIS INSTRUMENT. FOR GENERAL INFORMATION CLICK THE LINK BELOW.
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