Test Point Voltage Versus Pressure - HELIX GRANVILLE-PHILLIPS Convectron ATM Instruction Manual

Figure 3-10 Example test point voltage: 0.64 V equals 40 mTorr of N
100
50
40
mTorr
20
10
5
2
1
0.3
®
Convectron ATM Vacuum Gauge Module Instruction Manual
2
0.4 0.5 0.6
0.64 V
Test Point Voltage
or air
0.7 0.8
Analog Module Operation
0.9 1.0
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