Многоканальный потенциостат гальваническое электрохимическое рабочее место производитель
Многоканальный потенциостат гальваническое электрохимическое рабочее место производитель
Многоканальный потенциостат гальваническое электрохимическое рабочее место производитель

Многоканальный потенциостат гальваническое электрохимическое рабочее место производитель


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-20-2025 0.47 $* 0.91 $*
Aug-20-2025 0.48 $* 0.96 $*
Jul-20-2025 0.52 $* 0.65 $*
Jun-20-2025 0.18 $* 0.83 $*
May-20-2025 0.95 $* 0.97 $*
Apr-20-2025 0.79 $* 0.52 $*
Mar-20-2025 0.41 $* 0.45 $*
Feb-20-2025 0.37 $* 0.87 $*
Jan-20-2025 0.38 $* 0.28 $*

Характеристики



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






The number of channel 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.




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


Specifications


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: 1012Ω||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 7/8/10 /11
Weight: 12.5 Kg
Dimensions: 40*40*14cm
Electrochemical Impedance Spectroscopy (EIS)
Signal generator
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:106 cycles or 105s
Measurement delay:0～105S
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


Software Techniques


Model
CS3008
CS3108
CS3004
CS3104
Number of channels
8
8
4
4
Feature EIS (10μHz~1MHz)
Every channel has EIS (EIS*8)
One channel has EIS (EIS*1)
Every channel has EIS (EIS*4)
One channel has EIS (EIS*1)


Stable polarization
* Open Circuit Potential (OCP)
* Potentiostatic (I-T curve)
* Galvanostatic
* Potentiodynamic (Tafel plot)
* Galvanodynamic (DGP)
* Sweep-Step Functions (SSF)
Transient Polarization
* Multi Potential Steps
* Multi Current Steps
* Potential Stair-Step (VSTEP)
* Galvanic Stair-Step (ISTEP)

Chrono Method
* Chronopotentiometry (CP)
* Chronoamperametry (CA)
* Chronocaulometry (CC)
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)
* 2nd harmonic AC Voltammetry (SHACV)
* Fourier Transform AC Voltammetry (FTACV)
Stripping Voltammetry
* Potentiostatic Stripping
* Linear Stripping
* Staircase Stripping
* Square Wave Stripping
* Differential Pulse Voltammetry Stripping
* Normal Pulse Voltammetry Stripping
* Differential Normal Pulse Voltammetry Stripping
Amperometric
* Differential Pulse Amperometry (DPA)
* Double Differential Pulse Amperometry (DDPA)
* Triple Pulse Amperometry (TPA)
* Integrated Pulse Amperometric Detection (IPAD)
Electrochemical Impedance Spectroscopy (EIS)
* EIS vs Frequency (IMP)
* EIS vs Time (IMPT)
* EIS vs Potential (IMPE)(Mott-Schottky)
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)
Extensions
* Data Logger
* Electrochemical Stripping/ Deposition
* Bulk Eletrolysis with Coulometry (BE)
* Rs Measurement



Simultaneous measurements


You can choose a same electrochemical technique in every channel. For example, among 8 channels, you can choose to run 4 channels to all do EIS measurement. Set the parameters just one time, then EIS measurement in each channel will be conducted at the same time.






You can choose a same electrochemical technique in every channel. For example, among 8 channels, you can choose to run 4 channels to all do EIS measurement. Set the parameters just one time, then EIS measurement in each channel will be conducted at the same time.






Why Choose Us


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. All the service incl. repair is free.
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



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