Aspirating Smoke Detector

Honeywell gents range of aspirating smoke detection also known as air sampling detection asd systems can detect fires at a very early stage often before visible smoldering takes place before an open fire occurs and before intense smoke develops.

Aspirating smoke detector. Aspirating smoke detection an air impeller is used to draw air along the pipe from the sampling holes and through the detector measuring chamber. Safeasd is the next generation in earlier warning aspirating smoke detection systems. Now aspirating detection can offer earlier detection at an affordable price. Aspirating smoke detectors from securiton are among the most precise and most reliable early warning systems against fires.

Safeasd utilizes a powerful aspirator to draw air back from the environment to a highly sensitive light scattering optical sensor via a supervised air sampling pipe network. Low cost aspirating detection aspirating smoke detection. The transit time for air to travel from the sampling holes to the detector head can be significant so there must be significant advantages to this system to offset this delay. The new vesda e range exceeds previous vesda detectors with many enhanced features including dramatically increased sensitivity up to 15 times greater than previous models.

Flexibility for deployment in a wide variety of applications. An aspirating smoke detector asd also called an air sampling smoke detector will typically detect smoke before that is invisible to the naked eye by recognizing the light scattered by the smoke particles in the. Aspirating smoke detection is a very reliable method of detecting smoke by using a sophisticated detector that recognizes the existence of smoke particles suspended in the air. Vesda aspirating smoke detectors buy the critical time needed to investigate an alarm and initiate an appropriate response to prevent injury property damage or business disruption.

Securiton offers a complete range of models that makes the lightning fast detection of fires both scalable and cost effective for any monitoring area. Aspirating smoke detection an aspirating smoke detection asd system utilises an aspirator fan to actively draw air into a remote detector through a sampling pipe network that extends into a protected space. An aspirating smoke detector asd is a system used in active fire protection consisting of a central detection unit which draws air through a network of pipes to detect smoke. This method of smokefire detection is sometimes referred to as air sampling smoke detection.

The sampling chamber is based on a nephelometer that detects the presence of smoke particles suspended in air by detecting the light scattered by them in the chamber. Aspirating smoke detection for special applications aspirating smoke detectors are primarily used in areas where point detectors cannot or have a limited usage. Vesda detectors have multi level warnings and a wide range of sensitivity that does not degrade or change over time so even minute levels of smoke can be detected before a fire has time to escalate.