Array ( [name] => ProgrammableSensitivity [title] => Programmable Sensitivity Level [content] => The system can be set up to signal a fire depending on how much the beam is attenuated or blocked. Many environments have dust or exhaust fumes in the air and so it is important that these areas do not signal constant false alarms. The FireRay 3000 can be set up to signal a fire from 10% to 60% beam attenuation. To comply with EN54-12 the sensitivity level needs to be between 25% and 35% with a maximum delay to fire of 20 seconds. [jargonBuster] =>
The system can be set up to signal a fire depending on how much the beam is attenuated or blocked. Many environments have dust or exhaust fumes in the air and so it is important that these areas do not signal constant false alarms. The FireRay 3000 can be set up to signal a fire from 10% to 60% beam attenuation. To comply with EN54-12 the sensitivity level needs to be between 25% and 35% with a maximum delay to fire of 20 seconds.
[metaDescription] => [metaKeywords] => [CSS] => [TopBar] => [snippetType] => 2 )