MKS Stabil-Ion 370 Series, Instruction Manual, Page: 84 / 122

4 Preparing the Stabil-Ion System for Operation
4-26
Series 370 Stabil-Ion Instruction Manual - 370119
Figure 4-13
Convectron Gauge Indicated vs. True Pressure Curve; 10
-1
to 1000 mbar
Indicated Pressure (mbar)
(nitrogen equivalent)
Tr
ue Pressure (mbar)
10
-1
1 10
100
1
10
-1
10
100
1000
Ar
He
N
2
, air
CO
2
CH
4
freon 12
Use only when gauge axis is horizontal
Do not use this data with transducers
other than the MKS Series 275
Convectron
®
Gauge.
Pressure units equivalence:
1 mbar = 100 pascal
1000
10
-2