Name: Digital Electrochemical Amperometric Detector |
Item No: |
Information:
Modern electrochemical detector made by Antec for HPLC applications. High sensitivity of the detector is assured by accomodation of flow cel and column in built-in, precisely thermostatted oven. It operates at modes DC, PULSE and SCAN, potential range is between +2.00 V and –2.00 V in 10 mV increments. Many various flow cells and electrodes are available according to specific HPLC application. |
Specification
Potential range |
between +2,00 V and –2,00 V v 10 mV increments |
Output |
between +1 V and –1 V or between +10 V and –10 V (20-bit D/A converter) |
Auto zero |
triggered by keyboard, rear panel TTL or RS 232C control |
Injector sensor |
starts system clock at injection |
Oven |
height 37 cm, from 7°C above ambient to 45°C, accuracy 0.5°C, stability 0.1°C |
DC mode |
Range: 10 pA – 200 µA v 1, 2, 5 steps Noise: better then 2 pA |
PULSE mode |
Range: 10 nA - 200 µA v 1, 2, 5 steps Pulse times: t1: 100 – 2000 ms, t2: 0 – 2000 ms, t3: 0 – 2000 ms v 10 ms steps Sample times: 20, 40, 60, 80 a 100 ms |
SCAN mode |
Range: 10 nA - 200 µA v 1, 2, 5 steps Scan rate: 1 – 50 mV/s v 1,2,5 steps Cycle: half, full or continuous |
Power requirements |
100 – 240 V, 50/60 Hz, 260 VA max. |
Dimensions |
44 x 22 x 44 cm (D x W x H) |
Weight |
14.6 kg (without flow cell and column) | |
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