Product | Impedance Analyzer
  • High quality multichannel potentiostat/galvanostat/impedance analyzer
  • Control voltage range: ±10V, ±1V, ±100mV
  • Control current range: 1nA ~ 1A (1nA with gain, 10 ranges)
  • Channel expansion is available up to 16 channels
      응용 분야


    • Sensor
    • Corrosion/Coatings
    • Electrode material
    • Membrane
    • Conducting polymer
    • Battery/Super capacitor
    • Fuel cell
    • Other Echem experiments


    • high quality multichannel potentiostat/galvanostat/impedance analyzer
    • cell configuration
      - two or more working electrodes cell with one reference and one counter
        electrode configuration
      - multiple working electrodes cell with one reference and one counter
        electrode configuration
    • voltage range : ±10V
    • current range
      - 1nA to 1A
      - 1nA with gain
    • frequency range : 10uHz to 1MHz
    • standard 4 channel housing system
    • fully independent channels with 14 EIS technique capability including multisine
      EIS technique at affordable price
    • compact design with Smart LCD per channel
    • current Interrupt IR measurement
      IR compensation available(dynamic, positive feedback)
    • independent operation by DSP with FPGA per channel
    • built-in FRA in each channel: Impedance measurements
    • high speed data sampling time
      - 2usec or 3usec depending on data point number
    • fast sweep mode(5000V/sec with 10mV data sampling)
    • internal 542,000 data point storage and test running regardless of PC failure
    • channel expansion is available up to 16 channels via USB hub
    • full software packages are included as standard
      - Corrosion test software package(COR)
      - EIS test software package(EIS)
      - Electrochemical analysis software package(EAS)
      - Energy software package(BAT)
    • voltage pulse or current pulse charge/discharge test(GSM,CDMA etc) and sine
      wave function for ripple simulation in battery test package & pulse plating available(Bipolar pulse capability)
    • external booster (ZIVE ZB series) available
    • can use EIS data analysis software, ZMANTM and DC data analysis software IVMANTM without purchasing license code
    • free software upgrade

    Cell Configuration

    Experimental Techniques

    Basic techniques

    • Potentiostatic
    • Galvanostatic
    • Double step potentiostatic
    • Double step galvanostatic
    • OCP measurement
    • Potential sweep
    • Current sweep
    • Cyclic voltammetry
    • Fast potential sweep
    • Potentiostatic Ru measurement
    • Galvanostatic Ru measurement

    Advanced Software Package(Included)

    • EIS software package(EIS)
      - Potentiostat EIS
      - Galvanostatic EIS
      - Pseudo galvanostatic EIS
      - OCP* EIS
      - Potentiodynamic PEIS
      - Galvanodynamic GEIS
      - Poteniodynamic HFR
      - Galvanodynamic HFR
      - Potentiostatic HFR monitor

      - Galvanostatic HFR monitor
      - Multisine potentiostatic EIS
      - Multisine galvanostatic EIS
      - Intermittent potentiostatic EIS
      - Intermittent galvanostatic EIS
      (*) The system measures open circuit potential before each frequency
      change and applies AC sine wave on this potential.

    • Corrosion software package(COR)
      - Tafel(Tafel experiment)
      - Rp(Polarization resistance)
      - RpEc trend
      - PDYN(Potentiodynamic)
      - CYPOL(Cyclic polarization resistance)
      - GDYN(GalvanoDynamic)
      - Reactivation
      - Galvanic corrosion
      - Potentiostatic ECN
      - Galvanostatic ECN
      - ZRA mode ECN
    • Energy software package(BAT)
      a) Battery test technique
      - CC/CV testforcycle life test of lithium battery
      - CC/CC tet forcyclelifetestofNiCd or NiMH battery
      - Discharging test
      - EVS(electrochemical voltage spectroscopy)
      - Variable scan rate CV
      - Potentiostatic IV curve
      - Galvanostatic IV curve
      - Steady state CV
      - PITT(Potentiostatic intermittent titration technique) test
      - GITT(Galvanostatic intermittent titration technique) test
      - Pulse mode is available for GSM & CDMA profile.
      Pulse shape profile can be measured by user's demand.
      b) Control mode
      - Charge : CC, CC-CV, pulse, sine wave
      - Discharge : CC, CP, CR, pulse, sine wave
      c) Cut-off condition
      - Time, voltage, current, power, auxV etc.
      - Various battery charge/discharge test is available including
      pulse discharge for GSM, CDMA application
    • Electrochemical analysis software package(EAS)
      a) Step techniques
      - CA(Chronoamperometry)
      - CC(Chronocoulometry)
      - CP(Chronopotentiometry)
      b) Sweep techniques
      - LSV(Linear sweep voltammetry)
      - SDV(Sampled DC voltammetry)
      - Fast CV
      - Fast LSV
      c) Pulsed techniques
      - DPV(Differential pulse voltammetry)
      - SWV(Square wave voltammetry)
      - DPA(Diff.pulse amperometry)
      - NPV(Normal pulse voltammetry)
      - RNPV(Reverse normal pulse voltammetry)
      - DNPV(Differential normal pulse voltammetry)


    • Power booster
    WPG Series
    ZIVE SP & PP Series
    ZIVE SP2
    ZIVE BP/MP Series