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EN
3. Safety
3.1 Explanation of symbols
WARNING!
... indicates a potentially dangerous situation that can result in serious
injury or death, if not avoided.
CAUTION!
... indicates a potentially dangerous situation that can result in light injuries
or damage to equipment or the environment, if not avoided.
DANGER!
... identifies hazards caused by electrical power. Should the safety instruc-
tions not be observed, there is a risk of serious or fatal injury.
Information
... points out useful tips, recommendations and information for efficient
and trouble-free operation.
3.2 Intended use
The model GA35 emission monitor is used for the continuous monitoring of the SF
6
concentration in the ambient air. The instrument has been designed exclusively for
operation in dry and closed areas.
The emission monitor can be integrated into higher-level or coordinate monitoring
systems by means of the active current loop (4 ... 20 mA). Switching functions can be
triggered or maintained via potential-free, safety-related switching outputs (e.g. when
exceeding or falling below limit values, in case of malfunctions, interruptions of power
supply).
Only use the instrument in applications that lie within its technical specifications (e.g.
max. ambient temperature).
→ Specifications see chapter 10 “Specifications”.
3. Safety
