Gas type
Calibration factor (C)
Neon (Ne)
1.4
Argon (Ar)
1.7
Krypton (Kr)
2.4
Xenon (Xe)
3.0
Freon 12
0.7
The correction factors provided are mean values.
Tbl. 9:
Correction factors for the pressure range < 1 hPa
Entering correction factor in total pressure measuring and control unit
► Enter the correction factor to correct the displayed measured value.
Calculating pressure for gases other than air
► Calculate the effective pressure using the following formula:
P
eff
= C × p
●
P
eff
= Effective pressure
●
C
= Correction factor
●
p
= Displayed pressure (gauge calibrated for air)
Operation
22/40
