LK98BⅡ Electrochemical Workstation Introduction
The LK series electrochemical workstation is mainly used for research and basic teaching in multidisciplinary fields such as electrochemical mechanism, electrode process dynamics research, materials, corrosion, batteries, biology, medicine, environmental ecology, etc. Instrument, thousands of papers published by LK series instruments and indexed by SCI and other three retrieval systems.
Feature
★ The instrument hardware is powerful, the detection range is wide, the potential increase is ≤0.01mv, the baseline current is ≤ ± 4PA, the output voltage is ± 50V, the maximum current is ± 2A, and the frequency response of a potential increase process can be achieved through adjustment.
★ Many methods and full functions, almost covering the known electrochemical methods.
★ Custom methods, developed according to actual scientific research needs.
Technical Parameters
1.Constant potential / constant current
Potential resolution (absolute): 0.1mV
Current sensitivity: ≤50pA
Time resolution (timing analysis): 0.1 mS
2.Dynamic parameter adjustment
Potential control range: -10.0 ～ + 10.0V
Constant current range: -500 ～ + 500mA
Slot pressure: -50V ～ + 50V
Potential increase: 0.2mV ～ 50V
Pulse width: 0.0001 ～ 10Sec
Square wave frequency: 1 ～ 100KHz
AC frequency: 1 ～ 10KHz
Second harmonic AC frequency: 1 ～ 1KHz
Sampling interval: 0.0001 ～ 60000Sec
Equilibrium time: 0 ～ 60000Sec
Filtering parameters: 50Hz ～ 1000KHz
Scanning range of potential signal: 10.0V
Scanning speed: 0.1mV / S ～ 5000V / S (△ E = 1mV)
Pulse interval: 0.0001 ～ 60000Sec
Pulse amplitude: 0.001 ～ 0.5V
Square wave amplitude: 0.001 ～ 0.5V
AC amplitude: 0.001 ～ 0.4V
Electrolysis time: 1 ～ 60000Sec
Electrodeposition time: 0 ～ 60000Sec
Current measurement range: ± 100mA ～ ± 10nA (8 ranges)
LK series electrochemical workstations are mainly used in the research and basic teaching of multidisciplinary fields such as electrochemical mechanism, electrode process dynamics research, materials, corrosion, batteries, biology, medicine, environmental ecology and so on. LK series electrochemical workstations are domestically-made electrochemical instruments recognized by international academic authoritative journals. Thousands of papers published by LK series instruments have been included in three major search systems including SCI.
