Continuous monitoring
The emission monitor model GA35 has been specially
designed for detecting the SF6 gas concentration in enclosed
rooms.
If SF6 gas is processed or stored, harmful quantities of SF6
gas can escape due to improper operation or leakage. The
model GA35 makes it possible to monitor spaces of up to
250 m2.
SF6 gas is five times heavier than air, therefore breathing air
can be displaced in case of higher concentrations of SF6
gas, leading to a risk of suffocation in enclosed spaces.
The GA35 continually controls the room air by means of a
non-dispersive infrared sensor. Usually, samples are continuously
taken close to gas tanks or gas-insulated switchgear,
from which large quantities