User guide

6 Devices

IC Net 2.3

Custom independent selection of polarity and tem-

perature coeff.

Polarity Polarity of the analog output signal:

+ positive polarity (e.g. for anions)

– negative polarity (e.g. for cations)

Temperature coeff. Converts automatically the conductivity

from the operating temperature of the

measuring cell to the reference temperature

of 20°C.

Selection: 1.5, 2.5 %/°C

Cell constant Cell constant of the conductivity cell in /cm.

Entry range: 13 ... 21 /cm

Thermostat Operating temperature of the conductivity

cell within in the detector block.

Selection:

25, 30, 35, 40, 45 °C and off

Offset Offset of the zero point of the conductivity.

Selection: 0, 10, 50 %fs

Damping Electronic damping of the analog output

Selection: on, off

Remote lines Startup value for remote line settings 1…8.

Selection: 0, 1

<SET>

Send current parameters immediately to the

819 IC Detector. Parameters are not stored

in the system file (*.smt) as long as the file is

not saved.

For detailed information about the parameters of the 819 IC De-

tector see 819/820 Instructions for Use.

Time program

On the

Program tab of the 819 IC Detector window a user-defined

time program for the remote output lines of the 819 IC Detector

can be entered. This program is started automatically as defined

in the

Start mode window (see section 4.4.3) either at the moment

the determination is started (Start with determination) or at the

moment the sample is injected (Start with inject).