XA02751C
2-Pack/3-Pack TDLAS Gas Analyzer
8
Hauser
Potential Risks Affect
-
ing Personnel
This section addresses the appropriate actions to undertake before or during
service of the analyzer when faced with hazardous situations such as expo
-
sure to process gases, electrocution, explosion or fire. It is not possible to list
all potential hazards within this document. The user is responsible for iden
-
tifying and mitigating any potential hazards present when servicing the ana
-
lyzer.
Personnel responsibility
Mitigating risks
Refer to the instructions for each situation listed below to mitigate associated
risks.
Exposure to toxic gas (H
2
S)
Follow the procedure below if there has been any suspected leak from the
sample system and accumulated sample conditioning system (SCS) enclo
-
sure.
Analyzer weight
Approximately 90 to 130 kg (200 to 300 lbs)
Sample cell
construction
316L series polished stainless steel
Number of sample
cells
1, 2 or 3
Area Classification
Analyzer (electron
-
ics and laser)
Class I, Division 2, Groups B, C, D, T3/T3C, Type
4X and IP66
Class I, Zone 2 IIB+H2 T3/T3C
Technicians are expected to follow all safety protocols
established by the customer that are necessary for servicing
the analyzer. This may include, but is not limited to, lockout/
tagout procedures, toxic gas monitoring protocols, personal
protective equipment (PPE) requirements, hot work permits
and other precautions that address safety concerns related to
performing service on process equipment located in
hazardous areas.
The safety of the analyzer is the responsibility of the installer
and the organization he/she represents.
Summary of Contents for 2-Pack TDLAS
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