VSW

VSW - Voltassist Software

Application for Electrochemical Measurements

voltassistSupported Techniques

  • Potentiostatic
  • Potentiodynamic
  • Cyclic Voltammetry
  • Galvanostatic
  • Galvanodynamic

Main features:

  • Wide range of applications (i vs E, i Vs time, E vs time)
  • Fully computer or manual controlled experiments
  • Large memory to record experimental data
  • Acquisition data shown during experiment
  • Complete set of calculations capabilities
  • Compatible with many AMEL potentiostats
  • Very low price

Technical Specifications:

Potential Limits ±8.0 V
Delay Time up to 1024 ms, s or min
Current rate selection upon potentiostat
Max. data storage 10000 pts/experiment
Memory storage 10 experiments
Min. acquisition period (static) 25 µs/point
Min. acquisition period (dynamic) 100 µs/point
Acquisistion Resolution 12 bit both potential and current
Data Manipulation and Analysis peak area and height, integration, arithmetic operations
Plotting Styles ten styles
File data format Binary and text
Operating System Windows 95/98/Me ®

Minimum Hardware Requirements

  • One of the following AMEL potentiostat:
    • 2049 (±22.0 V, ±1.2 A, 7 ranges from 1 A to 1 µA)
    • 2051  (±27.0 V, ±2.2 A, 7 ranges from 1 A to 1 µA)
    • 2053  (±50.0 V, ±1.2 A, 7 ranges from 1 A to 1 µA)
    • 2055  (±30.0 V, ±12 A, 7 ranges from 10 A to 100 µA)
    • 2059  (±10.0 V, ±20 mA, 7 ranges from 10 mA to 1 nA)
  • Function Generator AMEL Model 568
  • Noise Reducer AMEL Model NR2000
  • Acquisition data board Advantech PCL818L 12 bits A/D converter
  • PC Pentium 100 MHz 16 MB (32 recommended), 10 MB HDD free space
  • 1 RS-232 I/O serial port
  • SVGA Video board.

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