Instruction Manual
VGC301A Controller
Log-Linear Analog Output Voltage vs Pressure
9
8
7
6
5
4
3
2
1
0
0.0001
0.001
0.01
0.1
1
10
100
1000
Pressure (Torr)
is is a plot of the calculated pressures using the formulas and data for the log-linear
Th
output signal for nitrogen from the previous page.
InstruTech, Inc.
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