14 tinb29e1-c (2019-10) VGC083A_B.om
WARNING! Do not attempt to use with gases other than nitrogen (N
2
) or air
without referring to correction factor data tables.
INFICON gauges and modules are calibrated for direct readout of nitrogen or air.
Do not attempt to use with other gases such as argon (Ar) or carbon dioxide (CO
2
)
unless you have applied correction factors to both the displayed pressure and the
analog output to determine the true measured pressure. This is particularly critical
when using convection gauges to measure pressure of gases other than N
2
/Air.
WARNING! Do not use the IG in an explosive atmosphere or in the presence
of flammable gases, vapors or fumes. Do not use the IG to measure the pressure
of explosive or combustible gases or gas mixtures. The sensor filaments operate at
incandescent temperatures and could become an ignition source. This could cause
an explosion which could result in serious injury or death.
WARNING! Do not use the PGE050 in an explosive atmosphere or in the pre-
sence of flammable gases, vapors or fumes. Do not use the PGE050 to measure
the pressure of explosive or combustible gases or gas mixtures. The sensor wire in
the gauge normally operates at 125 °C, but if malfunction should occur, the wire
temperature could exceed the ignition temperature of certain combustible gases
and gas mixture. This could cause an explosion which could result in serious injury
or death.
3.5 Gases other than
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