A • DC Specifications
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A.18 ICS-3000 Electrochemical Detector
Optional Analog
Output
Signal Voltage
User-selectable full-scale recorder output of 10, 100, or 1000 mV
Electronics Microprocessor-controlled digital signal processing
Detection Types Single- or dual-electrochemical detection. Dual-detection can be
controlled either simultaneously or independently.
Noise < 1 pA (DC Amperometry)
10 pC (Integrated Amperometry)
Cell Drive
Potential Settings
-2.00 to 2.00 V in 0.001 V increments
Optional Analog
Output Range
50 pC to 200 μC (Integrated Amperometry)
5 pA to 74 μA (DC Amperometry)
Cell Working
Electrode
Disposable gold, silver, or platinum
Non-disposable platinum, gold, silver, or glassy carbon
Cell Counter
Electrode
Titanium
Cell Reference
Electrode
pH-Ag/AgCl combination
Wetted Materials PEEK, titanium, Kel-F, polyetherimide, EPR, glass, high density
polyethylene (HDPE), ULTEM, Teflon working electrode
materials
Cell Volume at
Working Electrode
< 0.5 µL
Cell Maximum
Operating
Pressure
0.7 MPa (100 psi)
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