Maximum output current |
± 80 mA |
Maximum output voltage |
± 12 V |
Potential range |
± 5 V |
Applied potential accuracy |
± 0.2% of
setting ± 2 mV |
Applied potential resolution |
150 µV |
Measured potential resolution |
300, 150 or 30 µV |
Current ranges
|
10 nA to 10 mA in seven ranges |
Applied and measured current accuracy |
± 0.2% of current ± 0.2% of current range |
Applied current resolution |
0.03% of current range |
Measured current resolution |
0.0003% of current range |
- at current range of 10 nA |
30 fA |
Potentiostat
bandwidth (measured at
1 mA current range, 1 kOhm impedance, high speed mode) |
500 kHz |
Potentiostat rise/falltime (1 V step, 10-90%) |
1 µs |
Potentiostat modes |
high speed / high stability |
Input impedance of electrometer |
> 100 GOhm // 8 pF |
Input bias current @ 25°C |
< 1 pA |
Bandwidth of electrometer |
> 4 MHz |
Analog outputs (BNC connector) |
potential and current |
Time constants |
10 and 100 ms, 1 and 10 s |
A/D converter |
16-bit with software programmable gains of 1, 10 and 100 |
Auxiliary input channels |
1 |
D/A converter |
16-bit, three channels |
Digital I/Olines |
48 |