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Product Name: Potentiostat - Galvanostat
Product Description
 The new Potentiostat - Galvanostat model PG580 from Uniscan Instruments heralds
a new chapter in the development of electrochemistry and corrosion
instrumentation. The instrument is a compact and powerful hand-held potentiostat
- galvanostat with remarkable performance and is at home either in the
laboratory or as a user configurable instrument for field use. The design of the
PG580 makes it ideally suited for the in field development of electrochemical
sensor technologies, and as a very cost effective electrochemical and portable
corrosion analyzer.
Use the PG580 potentiostat - galvanostat connected to a PC in the laboratory for
complex electrochemical and corrosion experiments such as very fast linear and
cyclic voltammetry, chronoamperometry, square wave voltammetry, normal and
differential pulse voltammetry with unsurpassed ultra low noise performance.
Key features of the Potentiostat
Portable hand held potentiostat - galvanostat operation.
Research grade performance.
Use stand alone with internal rechargeable battery power.
RS232 connection to PC for advanced experiments.
Powerful Windows™ software with full suite of electrochemical and corrosion
techniques.
Connection for up to 5 Working Electrodes (multiplexed).
User programmable techniques via powerful macro-programming language.
Using the device connected to a PC for advanced experiments
In this mode of operation, the instrument is remotely controlled by a PC.
Standard electrochemical and corrosion experiments can be executed. The
experimental parameters and data display are implemented on the PC in a Windows™
software application which provides full, detailed graphs, and filing of data
objects. The powerful macro programming facility provided in the software allows
the definition of custom experiments, data manipulation and display.
Software
32 bit Windows™ software.
UiEChem™ suite of electrochemical techniques including:
Cyclic and linear voltammetry.
Square wave voltammetry.
Normal and differential pulse voltammetry.
Chronoamperometry and chronopotentiometry.
User definable experiments via macro programming.
UiECorr™ suite of corrosion techniques including:
ECorr vs Time.
Potentiostatic polarization.
Galvanoststic polarization.
Potentiodynamic polarization.
Linear Polarization Resistance (LPR).
Zero Resistance Ammetry (ZRA).
Tafel.
Using the device stand alone with internal rechargeable battery power
In this mode of operation the PG580 can be programmed to perform a specific
measurement technique via Windows™ software on a PC. The experimental parameters
and the user display characteristics are programmed and downloaded to the
on-board memory. The potentiostat - galvanostat instrument will then operate as
a field based instrument, repeatedly performing the user’s defined measurement
and analysis algorithm and storing the data.
Potentiostats have historically found use in the laboratory in a range of
electrochemical and corrosion research. The PG580 allows the use of
potentiostats to escape the lab.
Generic Base Sensor
Also available for the Model PG580 is a generic base sensor for sensor
development applications.
The sensors comprise a standard three electrode configuration with a carbon
working and counter electrode and an Ag/AgCl reference electrode. These base
sensors are available in multiples of 25, 50 or more, with a separately
available screened sensor connector for easy connection to the PG580.
Company Details
Formed in 1989, Uniscan Instruments has rapidly grown into a world leader for
designing and developing precision measurement instruments based around
electrochemical and optical technology.
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