ATLAS 1131 EU&IA + AtlasLab
Potentiostat – Galvanostat, Impedance Analyser

The set ATLAS 1131 ELECTROCHEMICAL UNIT & IMPEDANCE ANALYSER is a precise five-electrode instrument, which enables measurement chrono-volt-amperometric characteristics and impedance spectra of electrochemical systems

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Documentation

and technical data

Description

Potentiostat – Galvanostat & Impedance Analyser ATLAS 1131 EU is a precise five-electrode instrument intended for laboratory work, which measures chrono-volt-amperometric characteristics and impedance spectra of electrochemical systems.

The instrument is equipped with a signal generator. In particular, it is the ATLAS 1131 ELECTROCHEMICAL UNIT, which has a built-in impedance analyser.

Device functions

  • Measure of open circuit potential.
  • Chrono-volt-amperometric measurement. Various kinds of forced signals can be defined:
  • It holds defined potential in defined time,
  • Line change of potential in defined time of potential change and final potential,
  • Step change of potential.
  • Measure of impedance spectrum:
  • for constant potential polarization,
  • for variable potential polarization,
  • Possibility of link of different types of experiments in one measure process.
  • Possibility of termination of experiment if condition occurs:
  • overpass potential-current ranges of measure objects,
  • overpass of maximum time of experiment.
  • Possibility of visualise results on graphs.
  • Possibility of choice of XY axis type.
  • Possibility of save of results to a file.

Technical data

Parameter:Value:
Line work range of analyse electrode± 10 V
Voltage range of accessory electrode± 18 V
Maximum current value of analyse electrode± 1 A
Maximum resolution of current measure5 pA
Ranges of current measure10 nA to 1 A /2 A
Rate of programming voltage changes in range0,001 to 1000 mV/s
Sample rate of voltmeter20.000 samples/s
Ranges of measure impedance1 mΩ to 1 GΩ

Download files

Program AtlasCorr11
Program for the analysis of results – AtlasLab

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