The Compact Aura-FX has evolved from the standard unit; designed specifically to be used with the ‘extra-low-voltage’ (ELV) control system and the restricted internal refuge chamber space.
Why is it important to monitor gas levels in a sealed refuge chamber and how is this done?
How does Carbon Monoxide enter a sealed refuge chamber and why is it necessary to remove this gas?
In sealed environments, carbon monoxide and carbon dioxide can build up and poison the air…
Oxygen levels of the “dead air space” will quickly be consumed without an additional source.