AMEL High Voltage Potentiostat / Galvanostat, Model 2553
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AMEL High Voltage Potentiostat / Galvanostat, Model 2553
MSE Supplies is the exclusive distributor of AMEL electrochemistry instruments in the U.S., offering direct access to their cutting-edge solutions.
General Description
Model 2553, AMEL's high voltage potentiostat and galvanostat, is designed to meet the most demanding needs. Reliability and performances make this tool the perfect choice for large potential electrochemical applications. AMEL has been producing excellent reliable equipment since 1959 and offers now novel features among which positive feedback control, fast transient response, automatic or manual current ranging and IR compensation. The equipment is fully controlled by the new VApeak software allowing for a complete range of electrochemical and electroanalytical techniques.
Model 2553 can be further associated to Frequency Response Analyzer, Model 2700, to perform impedance measurements (EIS).
Technical Specifications
| Counter Electrode | |
| Voltage Output | ± 45V max |
| Current Output | ± 1,2A max |
| Slew Rate | 0,01mV/s to 10V/s |
| Protection | Thermal, overload and short-circuit |
| Working Electrode | |
| Current Measure | From 10nA to 1A Full Scale in 9 ranges |
| Current Resolution | From 10pA at 10nA Full Scale to 100μA at 1A Full Scale |
| Measuring Accuracy | < 1% of Full Scale in 10nA to 1μA ranges |
| < 0,25% of Full Scale in 10μA to 1A 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 or ± 50V max |
| Input BNC | Grounded outer contact |
| Polarization Capability | |
| Voltage | ± 10V max |
| Current | ± 1A max |
| Voltage Resolution | 0,1mV |
| 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 | |
| Potensiostatic 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 | 200µs |
| Digital Interface | |
| Connection | USB with full instrument control (baud rate 57600 – N – 8 – 1) |
| Memory | EEPROM 64kB – SRAM 32kB |
| Port Output | 8 external accessories |
| I/O Port | 8 optional |
| Cell Connections | |
| Cables | 2, 3, 4 cables. BNC connector for Reference (Hi & Low) and PL258 for Working and Counter electrodes |
| Power Supply and Dimensions | |
| Voltage Mains | 110V or 220V AC ±10% 50/60Hz |
| Power Consumption | 80VA max |
| Dimensions (L x W x H) | 400 x 440 x 145mm |
| Weight | 15kg |
Implemented Electrochemical 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 |
Spare Parts
| 191/GPC | Grid power cable |
| 191/USB | USB cable A – B |
| 191/4BN4 | Set of 4 WE, RE and CE cables for tabletop potentiostats |
| 191/C4 | Set of 4 crocodile clips for WE, RE and CE 4mm banana plug |
AMEL also provides customized electrodes tailored to specific experimental needs. Please contact us for more information.
We cannot sell AMEL Products to customers outside US and Canada.