취급품목
Gateway to Electrochemistry
Gateway to Electrochemistry
SYSTEM | |
Potentiostat | Yes |
Galvanostat | Yes |
Zero Resistance Ammeter | Yes |
Floating (Isolated from Earth Ground) | Yes |
Cell Connections | 2, 3, 4 5 or 21+ |
Maximum Current | ±3 A or ±1.5 A @ 32V |
Current Ranges | 11 (300 pA – 3 A) |
Current Ranges (including internal gain) | 13 |
Minimum Current Resolution | 92 aA |
Maximum Applied Potential | ±32 V |
Rise Time | <250 ns |
Minimum Time Base | 3.333 μs |
Noise and Ripple (typical) | <2 μV rms |
Weight | 7 kg |
Dimensions | 20 (W) x 23 (H) x 30 (D) cm |
CONTROL AMPLIFIER | |
Compliance Voltage | ±32 V |
Output Current | >±3 A |
Speed Settings | 5 |
Unity Gain Bandwidth | 1100, 330, 50, 5.0, 0.5 kHz |
EIS MEASUREMENT | |
EIS | 10 μHz - 1 MHz |
EIS Accuracy | See Accuracy Contour Plot |
Voltage AC Amplitude | 3 V maximum |
Current AC Amplitude | 3 A maximum |
ELECTROMETER | |
Input Impedance | >1014 Ω || <0.2 pF |
Input Current (typical) | <6 pA |
Bandwidth | >15 MHz at - 3 dB |
CMRR | >80 dB (100 kHz) >60 dB (1 MHz) |
POTENTIAL | |
Applied Accuracy | ±1 mV ±0.2% of setting |
Applied Resolution | 12.5 μV, 50 μV, 200 μV/bit |
Measured Accuracy | ±1 mV ±0.2% of reading |
Measured Resolution | High-Resolution Electrometer: 400 μV, 100 μV, 10 μV, 1 μV/bit High Voltage Electrometer: 1.6 mV, 400 μV, 40 μV, 4 μV/bit |
CURRENT | |
Applied/Measured Accuracy | ±5 pA ± 0.05% of range ±0.2% of value (3 A - 3 nA) or 0.5% of value (300 pA) |
Applied/Measured Resolution | 0.0033% full-scale/bit |
Bandwidth | >10 MHz (3 A - 3 mA) >0.15 MHz (30 μA) |