Vacuum Gauge Controller AGC-100
38
The correction factor GAS allows
•
the measured value to be calibrated for the preset gases N
2
, Ar, H
2
, He, Ne, Kr
and Xe, or
•
manual input of the correction factor for other gases (COR).
→
Characteristic curves in
[1] … [8].
This parameter is not available for the unit of measurement: Volt.
Available for the following gauges:
Only for pressures
Pirani
(PVG) <1
mbar
Pirani / Capacitance
(PCG) <1
mbar
Cold cathode
(IMG)
Cold cathode / Pirani
(FRG-70x) <1×10
-3
mbar
Hot ionization / Pirani
(FRG-720 / -730)
<1×10
-3
mbar
Capacitance
(CDG)
Value
GAS
I
GAS N2
I
Gas: nitrogen / air (factory setting)
GAS AR
I
Gas: argon
GAS H2
I
Gas: hydrogen
GAS HE
I
Gas: helium
GAS NE
I
Gas: neon
GAS KR
I
Gas: krypton
GAS XE
I
Gas: xenon
GAS COR
I
Calibration factor for other gases by
manually entering parameter COR
The calibration factor COR allows the measured value to be calibrated for other
gases (
→
characteristic curve in
[1] … [8]). This parameter is effective in the
entire measurement range of the gauge.
Precondition: Parameter "GAS COR" is set (except capacitance gauges).
This parameter is not available with the measurement unit: Volt.
Available for the following gauges:
Pirani
(PVG)
Pirani / Capacitance
(PCG)
Cold cathode
(IMG)
Cold cathode / Pirani
(FRG-70x)
Hot ionization / Pirani
(FRG-720 / -730)
Capacitance
(CDG)
Value
COR
I
e.g.
COR 1.00
I
No correction
e.g.
COR 1.53
I
Measurement value corrected by a
factor of 0.10 … 10.00
Correction factor GAS
Calibration factor COR
Summary of Contents for AGC-100
Page 2: ...Va AGC acuu C 100 um G Gaug ge Co Cop Ag ontro pyright 2016 gilent Inc oller ...
Page 3: ......
Page 24: ...Vacuum Gauge Controller AGC 100 24 Bargraph FSR ...
Page 92: ...Vacuum Gauge Controller AGC 100 92 Notes ...
Page 93: ......
Page 94: ......
Page 95: ......
Page 96: ...t qna96e1 ...