Order Code: 24257746.1
Category: General Lab Equipment V
Voltammetry (DPV), Normal Pulse Voltammetry (NPV), Differential Normal Pulse Voltammetry (DNPV), Square Wave Voltammetry (SWV),AC Voltammetry (ACV), Second Harmonic AC Voltammetry (SHAC...
Voltammetry (DPV), Normal Pulse
Voltammetry (NPV), Differential Normal
Pulse Voltammetry (DNPV), Square Wave
Voltammetry (SWV),AC Voltammetry (ACV),
Second Harmonic AC Voltammetry
(SHACV), Fourier Transform AC
Voltammetry (FTACV), Amperometric i-t
Curve (i-t), Differential Pulse Amperometry
(DPA), Double Differential Pulse
Amperometry (DDPA), Triple Pulse
Amperometry (TPA), Integrated Pulse
Amperometric Detection (IPAD), Bulk
Electrolysis with Coulometry (BE),
Hydrodynamic Modulation Voltammetry
(HMV), Sweep, Step Functions (SSF), Multi-
Potential Steps (STEP), AC Impedance
(IMP), Impedance - Time (IMPT),
Impedance - Potential (IMPE),
Chronopotentiometry (CP),
Chronopotentiometry with Current Ramp
(CPCR), Multi-Current Steps (ISTEP),
Potentiometric Stripping Analysis (PSA),
Electrochemical Noise Measurements
(ECN), Open Circuit Potential - Time (OCPt)
The corresponding polarographic and stripping modes for most voltammetric techniques are available.
The instrument can be used as regular potentiostat.
When it is used as bipotentiostat, the 2nd channel can be controlled at an independent constant potential, to scan or step at the same potential as the first channel. In case of CV, it can also scan wiZero resistance ammeter
2- or 3- or 4-electrode configuration
Floating (isolated from earth) or earth ground
Maximum potential: ±10 V for both channels
Maximum current: ± 250 mA continuous (sum of two current channels), ±350 mA peak
Compliance Voltage: ±13 V
Potentiostat rise time: < 1 us, 0.8 us typical
Potentiostat bandwidth (-3 dB): 1 MHz
Applied potential ranges: ±10 mV, ±50 mV, ±100 mV, ±650 mV, ±3.276 V, ±6.553 V, ±10 V
Applied potential resolution: 0.0015% of potential range
Applied potential accuracy: ±1 mV, ±0.01% of scale
Applied potential noise: < 10 uV rms
Measured current range: ±10 pA to ±0.25 A in 12 ranges
Measured current resolution: 0.0015% of current range, minimum 0.3 fA
Current measurement accuracy: 0.2% if current range >= 1e-6 A/V, 1% •Otherwise, Input bias current: < 20 p