Multichannel Potentiostat Galvanostat Electrochemical Workstation Model CS310X

• After-sales Service: Free
• Warranty: 5 Years
• Manufacturer: Wuhan Corrtest Instruments
• Model NO.: CS310X
• Number of Channels: 4~8
• Constant Current Control Range: ±1A
• Potential Control Range: ±10V
• Customization: Support
• Application: Energy, Materials, Battery, Corrosion, etc
• Transport Package: Standard Carton
• Specification: multi-channel
• Trademark: Corrtest
• Origin: China
• HS Code: 9027899090
• Production Capacity: 1000 Sets/Year

Product Description

Corrtest Multichannel potentiostat/ galvanostat/EIS is a versatile instrument offering 8 slots.
Full floating module and electrical isolation design guarantee each channel is totally independent, which ensures accurate data and efficient simultaneous measurements.
Multichannel potentiostat brings convenience to those who have many samples, and is an ideal device for studies of energy materials, battery study, metal corrosion etc.
Number of channels can be customized. Different configuration ensures you get desired product
suiting to various budgets.
 

Multichannel potentiostat (±1A, ±10V) Each channel is independent
Model: CS310X
Option A 4-channel, EIS * 1 channel	Option B 4-channel, EIS * 4	Option C 8-channel, EIS * 1	Option D 8-channel, EIS * 8

The number of channels is expandable by adding and installing more boards, thanks to the intelligent chassis and plug-in design. Each channel potential control range is10V, current control range ±1A, can meet experiment requirement for most people.



Application
Study of Energy materials (Li-ion battery, solar cell, fuel cell, supercapacitors), advanced functional materials
Electrosynthesis, electroplating/electrodeposition, anode oxidation, electrolysis
Corrosion study and corrosion resistance evaluation of metals; quick evaluation of corrosion inhibitors, coatings, and cathodic protection efficiency
Electrocatalysis (HER, OER, ORR, CO2RR, NRR)
 

Specifications
Number of channels: 4/ 8	Channel insulation resistance: >100MΩ
Communication: Ethernet	Lower-pass filter: covering 8-decade
Potential control range: ±10V	Constant current control range: ±1A
Potential accuracy: 0.1%×full range±1mV	Current accuracy: 0.1%×full range
Potential resolution:10μV(>100Hz), 3μV(<10Hz)	Current resolution: 1pA
Potential rise time: <1μs(<10mA),<10μs(<2A)	Current range: 2nA ~1A, 10 ranges
Reference electrode input impedance: 10^12Ω||20pF	Maximum current output: 1A
Compliance voltage: ±21V	Current increment during scan: 1mA @1A/ms
CV and LSV scan rate: 0.001mV~10000V/s	Potential increment during scan: 0.076mV@1V/ms
CA and CC pulse width: 0.0001~65000s	DPV and NPV pulse width: 0.0001~1000s
SWV frequency:0.001~100KHz	CV minimum potential increment: 0.075mV
AD data acquisition:16bit@1MHz,20bit @1kHz	IMP frequency:10μHz~1MHz
DA resolution:16bit, setup time:1μs	Current and potential range: automatic
Operating System requirements:  Windows 10 /11	Weight: 12.5 Kg  Dimensions: 40*40*14cm
Electrochemical Impedance Spectroscopy (EIS)
Signal generator
EIS Frequency range: 10μHz~1MHz	AC signal amplitude: 1mV~2500mV
Frequency accuracy: 0.005%	Signal resolution: 0.1mV RMS
DDS output impedance: 50Ω	DC Bias: -10V~+10V
Wave distortion: <1%	Waveform: sine wave, triangular wave, square wave
Scan mode: Logarithmic/linear, increase/decrease
Signal analyzer
Maximum integral time:10^6 cycles or 10^5s	Measurement delay:0~10^5S
Minimum integral time:10ms or the longest time of a cycle
DC offset compensation
Potential compensation range: -10V~+10V	Current compensation range: -1A~+1A
Bandwidth adjustment: automatic and manual, 8-decade frequency range

Advantages

High current/voltage: Applied potential range ±10V, current ±1A. It can meet the needs of most studies.
Comprehensive techniques: Built-in EIS (10μHz~1MHz) is equipped. There are comprehensive techniques in each channel.
Warranty: 5 years warranty. We're the manufacturer, and our engineers will provide technical support anytime you need.
Low cost: The price includes instrument host, software (experiment control & data processing), necessary cables, dummy cell. No other charges. 
Reliability &quality: We've been in the market for 20 years, and now is the No. 1 brand of potentiostat product in China


Techniques
Stable polarization

• Open Circuit Potential (OCP)
• Potentiostatic (I-T curve)
• Galvanostatic
• Potentiodynamic (Tafel plot)
• Galvanodynamic (DGP)

Transient Polarization

• Multi Potential Steps
• Multi Current Steps
• Potential Stair-Step (VSTEP)
• Galvanic Stair-Step (ISTEP)

Chrono Method

• Chronopotentiometry (CP)
• Chronoamperametry (CA)
• Chronocaulometry (CC)

Electrochemical Impedance Spectroscopy (EIS)

• Potentiostatic EIS (Nyquist, Bode)
• Galvanostatic EIS
• Potentiostatic EIS (Optional freq.)
• Galvanostatic EIS(Optional freq.)
• Mott-Schottky
• Potentiostatic EIS vs. Time (Single freq.)
• Galvanostatic EIS vs. Time (Single freq.)

Corrosion Measurements

• Cyclic polarization curve (CPP)
• Linear polarization curve (LPR)
• Electrochemical Potentiokinetic Reactivation (EPR)
• Electrochemical Noise (EN)
• Zero resistance Ammeter (ZRA)

Battery test

• Battery Charge and Discharge
• Galvanostatic Charge and Discharge (GCD)
• Potentiostatic Charging and Discharging(PCD)
• Potentiostatic Intermittent Titration Technique (PITT)
• Galvanostatic Intermittent Titration Technique (GITT)

Voltammetry

• Linear Sweep Voltammetry (LSV)
• Cylic Voltammetry (CV)
• Staircase Voltammetry (SCV) #
• Square Wave Voltammetry (SWV) #
• Differential Pulse Voltammetry (DPV) #
• Normal Pulse Voltammetry (NPV)#
• Differential Normal Pulse Voltammetry (DNPV) #
• AC Voltammetry (ACV)
• 2^nd harmonic AC Voltammetry (SHACV)
• Fourier Transform AC Voltammetry (FTACV)

#: there is corresponding stripping voltammetry
Amperometric

• Differential Pulse Amperometry (DPA)
• Double Differential Pulse Amperometry (DDPA)
• Triple Pulse Amperometry (TPA)
• Integrated Pulse Amperometric Detection (IPAD)

Simultaneous Measurements
In each channel, the user can choose a same method. The parameters setting in each channel is the same. In the below picture for instance, choose four of the 8 channels to do EIS test, set the parameters in each channel once, then start EIS tests simultaneously.



In each channel, the user can also choose different experiments. Set the parameters for experiment in each channel and start simultaneous measurements. As is shown in the below picture, EIS, galvanostatic charge and discharge, CV, and polarization curve tests are conducted at the same time.