User Manual of CIC-D100 Ion Chromatograph
9
The pressure sensor is located at the rear end of the exhaust valve and senses the pressure of
the flow path system. The value can be read from the pump display screen.
Pump head
CIC-D100 adopts double-plunger high hydraulic infusion pump. The flow rate can be set at
0.001 mL/min to 9.999 mL/min. However, to achieve optimal performance, the general flow rate
is set at 0.200 mL/min to 2.000 mL/min. The infusion pump has high and low pressure
protection function. Please refer to section 2.1 for more information about the pump.
Column heater
It is used to heat the protective column and chromatographic column, the temperature can
be adjusted between 5
℃
and 45
℃
. The specific setting temperature is subject to the operating
temperature of the chromatographic column you have configured. The heater has built-in eluent
preheating module. The eluent entering the chromatographic column is preheated to reduce
thermal shock and thus improve the thermostatic effect in the chromatographic column.
Conductivity cell
The conductivity cell detects the conductivity of ions flowing through the cell body.
CIC-D100 Ion Chromatograph is equipped with thermostatic bipolar conductivity detector.
The tank body contains a heat exchanger, and the temperature of the detector can be adjusted
within the range of 5
℃
to 60
℃
.Please refer to section 2.4 for details.
Suppressor
The suppressor can reduce the background conductance of eluent and improve the signal
value of ions to be detected, thus obtaining ideal detection results. Please refer to section 2.6 for
details.
