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Current compliance: 0 to +80A

Voltage compliance: +0.5 to +20V

FRA/EIS: 10µHz-10kHz

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Product description

The HE80 is single-quadrant potentiostat with integrated FRA/EIS. It is a unipolar device capable of +0.5 to +20V, and 0 to +80A, and has been specifically designed with electrolysers/hydrogen generation, battery charging, and electrodeposition in mind.

Key specifications
– Scan range: +0.5 to +20V/0 to +80A
– 4 Electrode connection: WE/CE by M8 screw terminals, RE/S by 4mm bananas
– Max. acquisition rate: 300,000 points/s
– Size: 44 x 37 x 8.8cm
– Weight: 15kg


  • Real time data up to 500 pnts/s. Acquisition up to 300,000 pnts/s is stored in instrument memory (1M sample data buffer)
  • Minimum interval time: 3.33µs (0.125µs resolution)

The HE80 is controlled via Ivium’s own IviumSoft. This versatile, yet intuitive software package allows instrument control, data management and analysis, etc. IviumSoft can also interface with and be controlled from LabVIEWTM, C++, Delphi, etc. A full suite of IviumSoft is included with each instrument as standard.

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System performance
Current compliance
0 to +80A
Maximum compliance voltage
Maximum applied voltage
+0.5 to +20V
Electrode connections
4; WE and CE with M8 screw connectors, RE and S with 4mm bananas
Potentiostat bandwidth
Stability settings
Standard and High Stability
Programmable response filter
1MHz, 100kHz, 10kHz, 1kHz, 10Hz
Signal acquisition
Dual channel 18bit ADC, 300,000 samples/s stored in instrument memory (max. 1M datapoints)
Applied potential range
+0.5 to +20V, 0.15mV res.
Applied potential accuracy
0.2%, or 2mV
Current ranges
+10A and +100A
Measured current resolution
0.003% of current range, minimum 0.3mA
Measured current accuracy
0.1% of range + 0.2% of value
Applied current resolution
0.008% of applied current range
Applied current accuracy
Galvanostatic current ranges
+10A to +100A
Potential ranges
±2mV, ±8mV, ±20mV, ±80mV, ±200mV, ±800mV, ±2V, ±8V, ±20V
Measured potential resolution
0.0008% of potential range, minimum 14nV
Measured potential accuracy
0.2% or 2mV
Impedance Analyser
Frequency range
10µHz to 10kHz
0.15mV to 2.0V, or 0.015% to 100% of current range
DC offset
16bit DC offset subtraction and 2 DC-decoupling filters
Input impedance
>1000Gohm //<10pF
Input bias current
Special functions
Ohmic drop compensation
2V/current range
Peripheral connections
Analog in/out
2/1 (±10V, 16bit resolution, bandwidth 40kHz)
Digital input/output
1 input (0-5V) / 3 output (0-3.3V)
Analog monitor for cell current and potential
±0.5V sinewave, 10µHz-1MHz with var. att.
Channel-X input, Channel-Y input
±4V: to record impedance from peripheral devices
Power requirements
100-240V, 50-60Hz, 2000W
Size (w x d x h)
44 x 37 x 8.8cm
PC requirements
Windows 8/10/11, with free USB port
Specifications subject to change, Ivium Technologies ©2024

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