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Browse All Potentiostats

Which Potentiostat/Galvanostat/ZRA (Zero Resistance Ammeter) is Right for your Application?

Whether you're looking at a single-channel potentiostat or multichannel potentiostats, Gamry has a system for you.  

Gamry's two families of potentiostats are the high-performance Reference line and the more value-oriented Interface line.  Our product selector now includes the new line of Kolibrik.net high-power H2FC Potentiostats and the MegaEIS Product.

Try our helpful way of accurately finding which potentiostats are right for your research.

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Interface 1010E

Interface 1010E

Potentiostat / Galvanostat / ZRA (Zero Resistance Ammeter)

  • General purpose
  • Great for most applications except insulating coatings
  • 12 V, 1 A
  • EIS to 2 MHz
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Interface 5000E

Interface 5000E

Potentiostat / Galvanostat

  • High current testing of single cell energy devices
  • Second voltage measurement for simultaneous anode and cathode measurements
  • Temperature monitoring
  • 6 V, 5 A
  • EIS included
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Reference 3020

Reference 3020

High-current, high-performance for battery, electrolyzer, or fuel cell development and general echem measurements

  • Maximum Applied Potential - ±11 V Normal Compliance: ±36 V High Compliance
  • EIS - 10 μHz - 3 MHz (500 kHz maximum on high compliance)
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Reference 620

Reference 620

Potentiostat / Galvanostat / ZRA (Zero Resistance Ammeter)

  • Designed for fast, low-current measurements
  • Fast CV
  • High speed pulsing and sampling
  • 11 V, 600 mA
  • EIS to 5 MHz
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Interface 1010B

Interface 1010B

Potentiostat / Galvanostat / ZRA (Zero Resistance Ammeter)

  • The perfect introductory instrument for physical and analytical electrochemistry applications
  • 12 V, 1 A
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Interface 1010T

Interface 1010T

  • Entry-level potentiostat
  • The perfect instrument for a teaching lab
  • EIS Capable
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Reference 3020 (Boosted)

Reference 3020 (Boosted)

Great high current applications

Use Reference 30K Booster 

  • +20 V / -2.5 V @ +/-36 V High Compliance
Reference 3020 w/ AE

Reference 3020 w/ AE

  • Eight additional voltage measurements – Ideal for stack testing
  • Maximum Applied Potential - ±11 V Normal Compliance: ±36 V High Compliance
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LPI1010

LPI1010

  • Three models - 10, 100, 1000 V
  • EIS up to 100 kHz**
  • 16-bit resolution
  • Galvanostatic or Hybrid EIS
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Interface 5000P

Interface 5000P

  • Great introductory 5A instrument designed for testing of batteries, supercapacitors and fuel cells.
  • 6 V, 5 A
  • Dual voltage measurements
  • Temperature monitoring
  • EIS included (20 kHz (gstat mode only)
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Bipotentiostat

Bipotentiostat

There are six different bipotentiostat 
configurations available to you..

Multichannel Potentiostat

Multichannel Potentiostat

The multichannel potentiostat combines up to eight Gamry potentiostats into a single system.

PTC-0520E

PTC-0520E

  • Potentiostat/Galvanostat ±5 V, ±20A
  • Max internal power dissipation 200W
  • 4 current ranges 20 mA, 200 mA, 2 A, 20 A
  • Impedance spectroscopy 1 mHz .. 1 MHz
PTC-0550E

PTC-0550E

  • Potentiostat/Galvanostat ±5 V, ±50 A
  • Max internal power dissipation 350 W
  • 4 current ranges 500 mA, 5 A, 20 A, 50 A
  • Impedance spectroscopy 1 mHz .. 100 kHz
Gamry PAL

Gamry PAL

  • Lightweight, Portable, Compact
  • 29mm High
  • 20 mA at ± 2.5V
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PTC-1050EW

PTC-1050EW

  • Potentiostat/Galvanostat ±10 V, ±50 A
  •  Max internal power dissipation 1000 W
  • 4 current ranges 500 mA, 5 A, 20 A, 50 A
  • Impedance spectroscopy 1 mHz .. 100 kHz
PTC-05100EW

PTC-05100EW

  • Potentiostat/Galvanostat  ±5 V, ±100 A
  • Max internal power dissipation  1000W 
  • 4 current ranges   500 mA, 5 A, 20 A, 100 A
  • Impedance spectroscopy   1 mHz .. 100 kHz
MegaEIS

MegaEIS

  • Stack voltage up to 1000 V
  • Stack current up to 2000 A
  • Inner dissipated power of StackEIS up 20 kW
  • EIS measurement one cell gradually or all cells simultaneously
  • High precision current sensing of both DC and AC components
PTC-1020E

PTC-1020E

  • Potentiostat / Galvanostat up to ±20 A (4-quadrant)
  • Impedance spectroscopy 1 mHz ... 100 kHz
  • Cyclic Voltametry, Chronoamperometry and other standard electrochemical methods
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PTC-10100EW

PTC-10100EW

  • Integrated TCP Server
  • NI LabVIEW drivers
  • Python library with examples
  • Seamless external control & scripting
  • Designed for integration into custom experiments and automated test setups
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