Instrument Introduction

Top notch electrochemical workstation (electrochemical comprehensive testing system)

7MHz electrochemical impedance testing capability

Application field
Research in fields such as basic electrochemical testing, batteries, fuel cells, supercapacitors, photovoltaic cells, sensors, corrosion, electroplating, materials science, nanotechnology, environmental electrochemistry, biotechnology, electro synthesis, and electroanalysis.

Experimental Method
Voltammetric technique
Open circuit potential（OCV）Cyclic voltammetry, cyclic potential absorption method, chronoamperometry, chronopotentiometry

Dynamic potential, dynamic current, large amplitude sine volt ampere, alternating current volt ampere

Electrochemical impedance technology
Constant potential AC impedance, constant current AC impedance, step constant potential AC impedance, step constant current AC impedance(supportMott-Schottky)

Pulse technology
Differential pulse voltammetry, square wave pulse method, differential pulse current method, differential conventional pulse voltammetry, conventional pulse voltammetry

Corrosion technology
Linear and cyclic polarization, comprehensive corrosion, pitting corrosion

Polarization resistance monitoring

Zero resistance ammeterZRATheZVC

Variable amplitude sinusoidal polarization, constant amplitude sinusoidal polarization

Technical Support
Modular potential/current
Loop loop, touch in/Touch out

Support connecting multiple testing methods for sequence testing

Battery and fuel cell testing
Limit potential constant current charging and discharging（1 to 5Application technology, potentiometric titration, constant loading, constant power discharge, current pulseGITTThePITTTheI-Vcurve

Technical Specifications

-Built in impedance analyzer10 μHzto7MHz

-Current range: optional according to requirements100pA-500mAThe1μA to 500mAThe100pA-1AThe1μA-4AWaiting for options

-Voltage range:+/-10V(Scalable to+/-48V）
-Resolution:300μV(Adjustable dynamic range can reach)1μV）
-Data collection rate:1,000,000point/second
upgrade options
- ULCUltra low current module:100pA(Minimum optional)1pA）
-Built in impedance analyzer:10μHz-7Mhz
-Built in extensions:1A/48V，4A/14V
-Dual potentiostat function
Main Features

SP-300 isBio-LogicThe latest state-of-the-art research grade electrochemical workstation is suitable for use in all fields of electrochemistry. Having unique testing features, such as support for7MHzElectrochemical impedance testing, supporting voltage to ground mode, analog signal filtering, built-in calibration module, and better control of the battery9Select bandwidth.SP-300Multi functional host can have built-in high current/High voltage module（4A/14Vor1A/48V）Users can also choose one as an optionULCUltra low current modules are particularly suitable for research work that requires ultra-low current testing.SP-300Two test channels can also be selected to become a dual potentiostat. In addition,SP-300The two channels allow two different researchers to conduct two different research tests.

SP-300 has a powerful software package（EC-Lab®Software with up to50Testing techniques and a range of analytical tools, includingLevenberg-MarcquardtandSimplexalgorithmEISSimulation, providing freeEISDatabase simulation software.