CS2350 Bipotentiostat Dual Channel Potentiostat

• Customized: Non-Customized
• Structure: Desktop
• Certification: CE, ISO
• Model NO.: CS2350
• Application: School, Lab
• Type: Measurement Type
• Number of Channels: 2
• Applications: Rrde, Rde, Battery, Corrosion Measurements
• Current Control Range: ±2A
• Potential Control Range: ±10V
• Transport Package: Carton
• Specification: 53*37*23cm after packing
• Trademark: Corrtest
• Origin: China
• HS Code: 9027809900
• Production Capacity: 1000 Sets/Year

Product Description

  There are two independent sets of built-in potentiostat /galvanostat in CS2350. Experiments can be conducted simultaneously in each channel. Besides this, the two channels can jointly complete experiment of RRDE and HDT. CS2350 bipotentiostat is the real double-channel potentiostat. It uses Ethernet connection.
    
Applications
1) Electro-synthesis, electro-deposition (electroplating), anodic oxidation;
2) Electrochemical analysis and sensor;
3) Battery (Li-ion battery, solar battery, fuel cell, super capacitors), new materials, photoelectric materials;
4) Corrosion mechanism of metals in water, concrete and soil;
5) Fast evaluation of corrosion inhibitor, water stabilizer, coating and cathodic protection.

Specifications

Specifications
Support 2-, 3- or 4-electrode system
Potential control range:   Primary Channel: ±10V       Second Channel: ±10V	Current control range: ±2A
Potential control accuracy: 0.1%×full range±1mV	Current control accuracy: 0.1%×full range
Potential resolution: 10μV (>100Hz),3μV (<10Hz)	Current sensitivity:1pA
Rise time: <1μS (<10mA), <10μS (<2A)	Reference electrode input impedance:10^12Ω||20pF
Current range: 2nA~2A, 10 ranges	Compliance voltage: ±21V
Maximum current output: 2A	CV and LSV scan rate : 0.001mV~10,000V/s
CA and CC pulse width: 0.0001~65,000s	Current increment during scan: 1mA@1A/ms
Potential increment during scan: 0.076mV@1V/ms	SWV frequency: 0.001~100 kHz
DPV and NPV pulse width: 0.0001~1000s	AD data acquisition:16bit@1 MHz,20bit@1 kHz
DA Resolution:16bit, setup time:1μs	Minimum potential increment in CV: 0.075mV
IMP frequency: 10μHz~1MHz	Low-pass filters: Covering 8-decade
Potential and current range: Automatic
PC and O/S requirement
Interface: USB 2.0	Operating System:
Windows 2000/NT/XP/ win7/win8/win10
Weight / Measurements
Net weight: 6.5kg Gross weight: 10kg
Instrument size: 36.5 x 30.5 x16cm; After package: 52.5 x 37.5x 22.5cm
Electrochemical Impedance Spectroscopy(EIS)
Signal generator
Frequency range:10μHz~1MHz	AC amplitude:1mV~2500mV
DC Bias:-10~+10V	Output impedance:50Ω
Waveform: sine wave, triangular wave and square wave	Wave distortion:<1%
Scanning mode: logarithmic/linear, increase/decrease
Signal analyzer
Integral time:minimum:10ms or the longest time of a cycle	Maximum:10^6 cycles or 10^5s
Measurement delay:0~10^5s
DC offset compensation
Potential automatic compensation range:-10V~+10V	Current compensation range:-1A~+1A
Bandwidth: 8-decade frequency range, automatic and manual setting

Software (Techniques of CS2350 bipotentiostat)
Primary channel: 
Polarization: Open Circuit Potential (OCP), Potentiostatic (I-T Curve),Galvanostatic, Potentiodynamic (Tafel),Galvanodynamic (DGP), Multi-Potential Steps, Multi-Current Steps, Potential Stair-Step (VSTEP),Galvanic Stair-Step (ISTEP)
Chrono Method: Chronopotentiometry (CP), Chronoamperometry (CA),Chronocoulometry (CC)
Voltammetry: Linear Sweep Voltammetry (LSV), Cyclic Voltammetry (CV), Staircase Voltammetry (SCV), Differential Pulse Voltammetry (DPV), Normal Pulse Voltammetry (NPV),Square wave voltammetry (SWV), AC voltammetry (ACV), Differential Normal Pulse Voltammetry (DNPV), 2nd Harmonic A. C. Voltammetry (SHACV), Potentiostatic stripping, Linear stripping, Staircase stripping, Square wave stripping
Impedance: EIS vs Frequency (IMP), EIS vs Time (IMPT), EIS vs Potential (Mott-Schottky)
Corrosion Test: Cyclic polarization curve (CPP), Linear polarization curve (LPR), Electrochemical Noise (EN), Zero Resistance Ammeter (ZRA)
Battery Test: Battery charge and discharge, Constant current charge and discharge

Second channel
Polarization: Open Circuit Potential (OCP), Potentiostatic (I-T Curve),Galvanostatic, Potentiodynamic (Tafel),Galvanodynamic (DGP), Multi-Potential Steps, Multi-Current Steps, Potential Stair-Step (VSTEP),Galvanic Stair-Step (ISTEP)
Chrono techniques: Chronopotentiometry (CP), Chronoamperometry (CA),Chronocoulometry (CC)
Voltammetry: Linear Sweep Voltammetry (LSV), Cyclic Voltammetry (CV)
Corrosion Test: Cyclic polarization curve (CPP), Linear polarization curve (LPR), Electrochemical Noise (EN), Zero Resistance Ammeter (ZRA)
Battery Test: Battery charge and discharge, Constant current charge and discharge