Emerson Rosemount Analytical X-STREAM Enhanced Series - Gas Conditioning

Emerson Process Management GmbH & Co. OHG 2-5
X-STREAM XE
Short Form Manual
HASXEE-SFM-HS
05/2017
2
Installation
2.4 Installation - Gas Conditioning
2.4 Gas Conditioning
In order to ensure trouble-free operation, spe-
cial attention must be paid to the preparation
of the gases:
All gases must be conditioned
before supplying to the analyzer,
to be
• dry,
• free of dust and
• free of any aggressive com-
ponents which may damage
the gas lines (e.g. by corro-
sion or solvents).
Pressure and gas ow must remain within the
values given in the „1.6 Measure-
ment Specications“ within this manual. If
moisture cannot be avoided, it is necessary
to ensure that the dew point of the gases
is at least 10 °C (18 °F) below the ambient
temperature to avoid condensate in the gas
lines.
Hints for selected gases
• Calibration gases for CO and NO need
to be moistured by supplying them via a
cooler.
EXPLOSION HAZARD
Do not supply gases harmful to explosion protection safety components
like ame arrestors, cable glands or analyzer enclosure!
Violation may result in explosion!