About Signals - Agilent Technologies 7890 Series Advanced Operation Manual

7
GC Output Signals

About Signals

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Signal is the GC output to a data handling device, analog or
digital. It can be a detector output or the output from flow,
temperature, or pressure sensors. Two signal output
channels are provided.
Signal output can be either analog or digital, depending on
your data handling device. Analog output is available at
either of two speeds, suitable to peaks with minimum widths
of 0.004 minutes (fast data rate) or 0.01 minutes (normal
rate). Analog output ranges are 0 to 1 V, 0 to 10 V, and 0 to
1 mV.
Digital output rates are set by your Agilent data system,
such as ChemStation or EZChrom.
Advanced Operation Manual