Electrochemical Workstation

RST5201F electrochemical workstation

Item No.: DHXGZZ002
The RST5201F series consists of high-quality CMOS and BiFET integrated circuits. The main components are all imported high-quality products. The PCB uses contemporary EDA design specifications and processes. The numerical control low-quantization noise sc
Product parameters
Supply Ability: 30 SETS/MON
Payment Terms: T/T,Western Union, paypal
Model Number: RST5201F
Brand Name: YIMA
Welcome to the RST5201F electrochemical workstation. This workstation is an electrochemical analytical instrument and test instrument with completely independent intellectual property rights. RST5201F electrochemical workstation is an electrochemical analysis method for electrochemical analysis of cyclic voltammetry, step voltammetry, pulse voltammetry, square wave voltammetry, etc. It can also perform constant potential polarization, constant current polarization, potential, current, More than sixty kinds of electrochemical test functions such as power step and Tafel diagram, AC impedance, etc. The RST5201F electrochemical workstation is based on the RST3100 electrochemical workstation to increase the AC impedance and other AC methods to increase the output current, improve the scanning speed, and improve Potential and current resolution are added to the electrochemical test method by pulse plating method, battery charge and discharge and other AC test methods. The data acquisition and data processing software of RST5201F electrochemical workstation is based on Windows2000/XP and above. The user interface complies with the design rules of Windows software and is easy to install and use. The system software provides users with powerful functions, including file management, comprehensive experimental control, flexible graphic display, convenient graphic enlargement, reduction and reduction, bitmap graphics and data export, and various data processing functions. The system software has a good user interface, full Chinese menu, convenient peak recognition and overlay, making it easier to serve teaching and research.
         The RST5201F series consists of high-quality CMOS and BiFET integrated circuits. The main components are all imported high-quality products. The PCB uses contemporary EDA design specifications and processes. The numerical control low-quantization noise scanning method is adopted, which effectively reduces the quantization noise and differential noise of the staircase wave generated by the scanning generator. The utility model has the characteristics of high control precision, fast response speed, stable performance, compact structure and high degree of automation. The instrument can be completely controlled by a microcomputer for electrochemical analysis, so it is suitable for use in scientific research and teaching experiments in universities.
    The software enables simultaneous display of graphics and data. The system can digitally smooth, differentiate and integrate the test curve, superimpose, enlarge and reduce the polarization curve, and analyze the electrochemical parameters. The device is easy to install and plug and play. Users can use a laptop or desktop control. All Chinese window software, friendly interface, easy to learn and use, in line with the usage habits of Chinese electrochemical workers.
Main application areas:
Electrochemistry teaching; electrochemical analysis;
Electrochemical synthesis; trace element detection;
Electroplating process development; battery material research;
Environmental protection monitoring; development of nanomaterials;
Electrolysis, metallurgy, pharmaceutical; bioelectrochemical sensor;
Electrochemical corrosion research measurement; supercapacitor characteristic test analysis;
Battery formation and characteristic test analysis; voltage and current time curve recorder;
1. There are more than sixty kinds of electrochemical measurement methods, which are closely followed by the development of electrochemical measurement technology.
2. Extremely high measurement resolution, accuracy and anti-interference ability, to meet the trace component detection and accurate calibration.
3. The potential scanning range is wide, up to ±12.8V, ensuring measurement of organic, passivation, battery, super capacitor and so on.
4. Large current drive, maximum ± 2A, to ensure the application of large-area electrode systems such as electrolysis, energy storage and corrosion.
5. Rich intelligent measurement, fitting technology and professional knowledge base, greatly reducing the work intensity of the experimental operators.
6. The excitation and acquisition rate is up to 10Msps, which can meet the measurement requirements of high-speed scanning and high-frequency AC impedance spectrum.
7. With polarity, voltage, current, time, link protection mechanism, greatly improve the safety of energy storage electrochemical experiments.
8. Friendly interface, quick menu, intelligent graphic processing, page related help, beginners can operate smoothly without instructions.
9. It can be connected with RSTSMART series instruments, and the integrated software can run synchronously to realize capillary electrophoresis and electrochemiluminescence detection.
Technical indicators:
Instrument architecture: Potentiostat, galvanostat, AC impedance spectrometer, F type
Tank pressure: ±15V (expandable to ±22V or ±30V)
Potential scan range: ±12.8V
CV minimum potential increment: 0.0125mV
Potential control accuracy: <±0.5mV
Potential control noise: <0.01mV
Potential rise time: <0.00025mS
Potential measurement zero: Automatic correction
Potential update and impedance acquisition rate: 10MHz
Potential measurement low pass filter: Automatic or manual setting
Potential measurement accuracy: 0.1% of full scale
Scanning speed: 0.000001V/S~20000V/S
Reference electrode input impedance / / capacitor: >1013Ω// <10pF
Maximum constant current output: ±0.5A continuous expander ±10A
Input bias current: <0.1pA
Current measurement resolution: 0.00047% of the current range, minimum 0.2fA
Current measurement zero: Automatic correction
Current measurement range: 1pA to 0.5A (25 files total)
Preamplification: 5×10×100
Current measurement highest sensitivity: 1×10-12A/V
Current measurement accuracy: 0.1% of full scale
Current measurement low pass filter: Automatic or manual setting
Square wave voltammetry frequency 1Hz~100kHz
AC voltammetry frequency 0.1Hz~10kHz
SHACV frequency 0.1Hz~5KHz
AC impedance spectrum frequency: 0.00001Hz~1MHz (11 bands)
Sine wave amplitude: 0.01mV~12V
CA and CC pulse width 0.1mS~1200S
DPV pulse width: 0.05mS64S
IR drop compensation: Automatic or manual setting (10Ω~1MΩ)
Number of multi-step cycles: 1000 times
Voltage limiting feedback constant current commutation time <0.1mS
Constant current limiting cycle 0.1S~100000S
Pulse plating / / minimum pulse width Eight-phase pulse can be positive or negative / / 0.05mS
Battery full capacity charging step: Activation, constant current, constant pressure, turbulence
Dual high speed ADC: 18bit@1Msps
Maximum data length: 20,000,000 points
Nitrogen agitation and tapping control output: Two way switch signal (+5V/10mA)
Extended output: Two-way photoelectric isolation digital signal
Energy storage electrochemical measurement protection mode: Polarity, voltage, current, time, link
Electrode intelligent flexible protection Voltage overload, current overload
Instrument size: 36×30×14 (cubic centimeters)
Instrument weight: 8kg
Main measurement techniques:
Linear sweep voltammetry LSV: single potential step chronoamperometry CA
Linear sweep stripping voltammetry: single potential step chrono method CC
Linear sweep cyclic voltammetry LCV: multipotential step chronoamperometry
Step voltammetry SV: multipotential step chronometry
Step stripping voltammetry: single current step chronopotentiometry CP
Stepped cyclic voltammetry SCV: multi-current step chronopotentiometry
Square wave voltammetry SWV: potentiostatic electrolysis I-T curve
Square wave stripping voltammetry: potentiostatic electrolysis Q-T curve
Square wave cyclic voltammetry SWCV: constant potential dissolution I-T curve
Differential Pulse Voltammetry DPV: Constant Potential Dissolution Q-T Curve
Differential pulse stripping voltammetry: open circuit potential E-T curve OCPT
Conventional Pulse Voltammetry NPV: Potential Dissolution E-T Curve
Differential Pulse Voltammetry DNPV: Control Current E-T Curve
Differential Pulse Current Detection: Controlled Potential Electrolysis Coulomb Method
Double differential pulse current detection: tin plating measurement
Three-pulse current detection: Tafel Chart Tafel
Integral pulse current detection: ring scan
Pulse plating method: pitting potential
Plating potential monitoring: galvanic corrosion
Fluid Mechanics Modulation Voltammetry: Electrochemical Noise Measurement
AC voltammetry ACV: chloride ion concentration monitoring
AC stripping voltammetry: macro battery current monitoring
AC cyclic voltammetry ACCV: half-cell constant current anodic polarization
Second harmonic AC voltammetry: half-cell constant current cathodic polarization
Fourier transform AC voltammetry: half-cell constant current cyclic polarization
Current scan chronopotentiometry: battery constant current charging
AC impedance spectrum EIS: battery constant current discharge
AC impedance-potential (impedance mode-potential, argument-potential, Mott-Schottky): battery constant current cycle charge and discharge
AC Impedance - Time: Full capacity battery segmentation charging
Differential Capacitance - Potential: Full-scale segmentation discharge of the battery
Differential Capacitor-Frequency: Constant Current Limited Voltage Fast Cycle Charge and Discharge
(Special for supercapacitor research measurements)
High resistance potentiometer: zero resistance galvanometer
RST5200F electrochemical workstation configuration list:
Name Quantity
Workstation host 1
Mixing controller 1
Software disc 1
Electrode holder 1
Glassy carbon working electrode 1
Platinum wire auxiliary electrode 1
Calomel reference electrode 1
user's manual 1
power cable 2
Electrode cable 1
Signal line 1
Controller cable 1
Simulated electrolytic cell 1
Test drug 1
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