Potentiostat / Galvanostat.
Potentiostat / Galvanostats for every possible scientific and industrial application
BioLogic manufactures a variety of robust and user-friendly, potentiostats for diverse applications, from single-channel potentiostats to bipotentiostats to multichannel potentiostats.
Our innovative potentiostat control and analysis software enables users to perform all standard electrochemical techniques as well as a host of specialized procedures and analyses. And supporting these high-precision potentiostats is an extensive line of product accessories ranging from sophisticated quartz crystal microbalances to electrodes to cells to battery & sample holders to temperature control units.
Single-channel potentiostats, bipotentiostats, multichannel potentiostats: an instrument for every need
Our instruments.
An instrument for every possible need
Single or multichannel potentiostats for every application.
Whatever your area of expertise.
Whether you work in science or industry, BioLogic’s comprehensive portfolio of potentiostats has been built to answer the individual needs of users across a wide range of domains. So whether your area of expertise lies in energy, corrosion, material characterization, or bio-molecular electrochemistry – we have a potentiostat to match your specific needs.
Our range of potentiostats: Essential and Premium.
An instrument for every possible need
Essential Potentiostats
BioLogic’s Essential range is made up of purpose-built, workhorse potentiostats, designed for researchers who need robust, high-quality electrochemical workstations with standard acquisition times. The series includes single and multi-channel potentiostats, as well as bipotentiostats. With up to 16 channels, BioLogic designed the Essential range to fit almost any need with specifications to match:
EIS capability 10 µHz to 1 MHz
Sampling rate of 1 data point every 20 µs
Up to 6 current ranges:
Down to ±20 nA measurement capability
Up to 800 A with external boosters
Premium Potentiostats
Premium range potentiostats are unparalleled in terms of precision, performance and speed. The range includes single- and multi-channel potentiostats, as well as bipotentiostats. BioLogic designed the Premium range for researchers who require the fastest, most precise potentiostats available. With up to 16 channels, this state-of-the-art range of potentiostats boasts the highest specifications available on the market:
EIS capability 10 µHz to 7 MHz
Sampling rate as fast as 1 data point every µs
Up to 13 current ranges:
Low current options down to ±100 fA measurement capability
Up to 150 A with internal boosters
Why choose BioLogic Potentiostat / Galvanostat.
Versatile & Scalable
Modular design ensures that potentiostats grow with your research needs (upgradable in-situ). Modify on the fly: Unique to EC-Lab software, build your experiment as you go, no need to plan.
Powerful, user-friendly interface
EC-Lab software: unparalleled data analysis and potentiostat control in an intuitive, smooth, multi-function software package. No additional modules or bolt-on software packages for data analysis. Capitalize on 30+ years of R&D expertise in potentiostat design.
Electrochemical Impedance Spectroscopy
All BioLogic potentiostat / galvanostats have an optional native EIS functionality, available up to 7 MHz with the Premium range instruments. Current range can be extended up to 800 A with Boosters with the Essential range instruments. EIS Quality Indicators: BioLogic is the only supplier to use quantitative quality indicators, resulting in information that is more precise, more trustworthy.
High-speed shift
Unique design that enables an ultra-fast shift from Galvanostat mode to potentiostat mode to perform the best CC-CV technique , avoiding any transient phenomena on the battery. Fastest one on the market.
Easy connection
Connect your potentiostat to your Local Area Network (LAN) via Ethernet: facilitates group working and control of multi-channel potentiostats
Wide range of applications
Multi-electrode measurements with a unique dedicated connection mode, the so-called CE to GND mode). For permeation measurements (two cells sharing the same working electrode), the WE to GND (available for the Premium range instruments).
Our potentiostats listed by configuration.
A configuration for every possible applicationSingle channel potentiostats
Five single-channel potentiostats are available from the simple, user-friendly SP-50 to the powerful research-grade SP-300.
Channels
Up to 2
Current
500 mA to 10 nA
Voltage
±12 V
EIS
7 MHz to 10 µHz
Channels
1
Current
± 1 A to 20 nA
Voltage
± 10 V adjustable
EIS
1 MHz to 10 µHz
Multi-channel potentiostats
Multichannel potentiostats feature up to 16 channels to measure 16 electrochemical cells in parallel, thereby increasing research throughput. BioLogic’s proprietary CE to ground mode enables the implementation of multi-electrode measurements (several electrochemical cells in the same bath).
Channels
Up to 16
Current
± 1 A to 20 nA
Voltage
± 10 V adjustable
EIS
1 MHz to 10 µHz
Channels
Up to 16
Current
500 mA to 10 nA
Voltage
±12 V
EIS
7 MHz to 10 µHz
Channels
Up to 2
Current
500 mA to 10 nA
Voltage
±12 V
EIS
7 MHz to 10 µHz
A single or multichannel potentiostat for every application. Whatever your area of expertise.
Whether you work in Science or industry, BioLogic’s comprehensive portfolio of potentiostats has been built to answer the individual needs of users across a wide range of domains. So whether your area of expertise lies in energy or corrosion, material characterization, or bio-molecular electrochemistry – we will have a potentiostat to match your specific needs.
At a Glance: What is a potentiostat / galvanostat? Which applications require potentiostats?
A potentiostat / galvanostat (sometimes called an electrochemical workstation) is an instrument that manages the application of voltage or current to an electrochemical cell electrode. The potentiostat is the main measurement tool used in electrochemical and electroanalytical experiments. Potentiostats are vital measurement and control tools used primarily in electrochemical research, as well as in other industrial fields. In electrochemistry, potentiostats are used in both fundamental and applied research to understand electrode processes, analytical chemistry, battery research, and corrosion research. Secondary applications include chemical synthesis and biology.
For detailed information about the history, design and development of potentiostats together with information about how they work and the scientific and industrial applications where they are used, please visit our Learning Centre article: How potentiostats work and their role in science and industry.