Electrochemical Detector ED743
HPLC Instruments
・Highly sensitive detection for electrochemically reactive
compounds;
・Highly sensitive detection of sugars;
・Built-in online electrode cleaning function;
・Analog output function.
Category:
Producer:
Product Description
HPLC Instruments
・Highly sensitive detection for electrochemically reactive
compounds;
・Highly sensitive detection of sugars;
・Built-in online electrode cleaning function;
・Analog output function.
Technical specifications
| Measurement method | Amperometric, pulsed amperometric |
| Working electrode | Diamond, gold, glassy carbon, platinum, silver (select at time of purchase) |
| Reference electrode | Silver‒silver chloride |
| Auxiliary electrode | Titanium |
| Flow cell pressure resistance | 1 MPa |
| Potential setting range | ±5 V (10 mV steps) |
| Measurement range | 10, 100, 1000 nA, 10, 100, 1000 μA/V |
| Response | 0.1, 0.5, 1.0, 3.0, 6.0, 10.0 sec |
| Polarity switching | Possible |
| Constant-temperature function | 20‒45°C |
| Time program | 30 steps, 10 files (stored in flash memory) |
| Input signal | AUTO ZERO, START, STOP |
| Output signal | Analog output (1 V, 10 mV), digital output (1 V, 10 mV), EVENT, ERROR, READY |
| Size | Main unit: 260 (W) × 420 (D) × 196 (H) mm Constant temperature bath: 100 (W) × 300 (D) × 113 (H) mm |
| Weight | Approximately 10 kg |
| Operating temperature | 4‒35°C |
| Operating humidity | 30‒80% |
| Power | AC 100‒240 V, 50/60 Hz, 150 VA |
| Communication | USB |