Techniques
| Detection |
| AD |
Amperometric Detection |
| PD |
Potentiometric Detection |
| DSA |
Double Step Amperometry |
| DSV |
Double Step Potentiometry |
| PAD |
Pulsed Amperometric Detection |
| Voltammetric |
| LSV |
Linear Scan Voltammetry |
| CYV |
Cyclic Voltammetry |
| GLV |
Galvanostatic Linear Voltammetry |
| GCV |
Galvanostatic Cyclic Voltammetry |
| SWV |
Square Wave Voltammetry |
| NPV |
Normal Pulse Voltammetry |
| ACV |
Alternating Current Voltammetry |
| DPV |
Differential Pulse Voltammetry |
| DNV |
Differential Normal Pulse Voltammetry |
| DAV |
Differential Alternate Pulse Voltammetry |
| Stripping |
| LSS |
Linear Scan Stripping |
| ACS |
Alternate Current Stripping |
| SWS |
Square Wave Stripping |
| DAS |
Differential Stripping |
| DPS |
Differential Pulse Stripping |
| DNS |
Differential Normal Pulse Stripping |
| PSA |
Potentiometric Stripping Analysis |
| CCSA |
Constant Current Stripping Analysis |
Specifications are subject to change without previous notice
Specifications
| Counter Electrode |
| Voltage Output |
± 10V max |
| Current Output |
± 100mA max |
| Slew Rate |
0,01mV/s to 10V/s |
| Protection |
Thermal, overload and short-circuit |
| Working Electrode |
| Current Measure |
From 1nA to 100mA Full Scale in 9 ranges |
| Current Resolution |
From 1pA at 1nA F.S. to 10μA at 100mA F.S. |
| Measuring Accuracy |
< 5% of Full Scale in 1nA to 1μA ranges
< 0,25% of Full Scale in 10μA to 100mA ranges |
| Reference Electrode |
| Input Impedance |
> 1TΩ |
| Input Capacitance |
< 20pF (1m cable) |
| Biasing Current |
< 10pA at 25°C |
| Common Mode Rejection |
> 60dB full frequency response |
| Voltage Range |
± 10V max |
| Polarization Capability |
| Voltage |
± 10V max |
| Current |
± 0,1A max |
| Voltage Resolution |
0,1mV |
| Max Current Resolution |
10pA |
| Accuracy |
± 0,2% & 0,1% (conversion at Full Scale) |
| IR Compensation |
| Positive Feedback Range |
2Ω to 100MΩ (depending on current range) |
| Response Time |
| Potentiostatic Rise Time |
< 1µs resistive load (1000Ω) |
| Galvanostatic Rise Time |
< 17µs resistive load (1000Ω) |
| Meters and Interfaces |
| A/D Converter |
16 BIT |
| D/A Converter |
16 BIT |
| Temperature meter |
0 to +100°C with PT1000 probe (0,1°C resolution and ±0,2°C accuracy) |
| Sampling Interval |
200 µs |
| Digital Interface |
| Connection |
USB with full instrument control (baud rate 57600 – N – 8 – 1) |
| Memory |
EEPROM 64kB – SRAM 32kB |
| Port Output |
8 external accessory |
| I/O port |
8 optional |
| Cell Connections |
| Cables |
3 poles connector to 4mm banana plug |
| Power supply and Dimensions |
| Voltage Mains |
12 to 24V AC/DC 50/60Hz |
| External Power |
Model 2560 8-channel Power Supply
Single Power Supply (provided if Model 2560 is not present) |
| Power Consumption |
10VA max |
| Dimensions (L x W x H) |
200 x 215 x 80mm |
| Weight |
1,5kg |
Specifications are subject to change without previous notice
