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A rebreather is a type of breathing set that provides a breathing gas containing oxygen and recycles exhaled gas. This recycling reduces the volume of breathing gas used, making a rebreather a lightweight and compact breathing set for long durations in environments where humans cannot safely breathe from the atmosphere.

Basics


Rebreather technology is used in many environments:
  • Underwater - where it is sometimes known as "closed circuit scuba" as opposed to Aqua-Lung-type equipment, which is known as "open circuit scuba".
  • Mine rescue and in industry - where poisonous gases may be present or oxygen may be absent.
  • Space suits - outer space is, for all intents and purposes, a vacuum where there is no oxygen to support life.
  • Hospital anaesthesia breathing systems - to supply controlled proportions of gases to patients without letting anaesthetic gas get into the atmosphere that the staff breathe.
  • Submarines and hyperbaric oxygen therapy chambers - where the gas in the habitat must remain safe. Here the rebreather is big and is connected to the air in the habitat.

This article is mainly about diving rebreathers.

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#MyDiveBuddy January 9 - Intro to Rebreathers - E. Prov, RI - $25: On Saturday, January 9, Dan Crowell a.. http://cli.gs/rmzYHg
MyDiveBuddies (MyDiveBuddies.com) Thu, 31 Dec 2009 22:06:19 -0000
#MyDiveBuddy January 9 - Intro to Rebreathers - E. Prov, RI - $25: On Saturday, January 9, Dan Crowell a.. http://cli.gs/rmzYHg
How Rebreathers work - Underwater Journal http://www.underwaterjournal.com/photography/How-Rebreathers-work---Underwater-Journal
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How Rebreathers work - Underwater Journal http://www.underwaterjournal.com/photography/How-Rebreathers-work---Underwater-Journal

 
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The Rebreather web site - Dedicated to the dissemination of information regarding the art and science of diving rebreathers of all types.
Meta Description: [ THE REBREATHER WEB SITE, dedicated to the dissemination of information regarding the art and science of diving rebreathers of all types. ]

Guide to Drager Dolphin conversion from SCR to CCR - Describes a process for converting a Drager Dolphin Semi Closed Rebreather (SCR) to Closed Circuit Rebreather (CCR) using electronic injection.

404 Inspirationtraining.com - Offer semi-closed and closed circuit rebreather training, and trimix courses in Lanzarote. Details of courses with photographs and prices.

Rebreathers Worldwide - Contains information of different rebreather technologies and includes information on rebreathers in general.
Meta Description: [ THE REBREATHER SITE, dedicated to provide information of diving rebreathers of all types. ]

Silent Submersion - Articles on Rebreathers.
Meta Description: [ Rebreather information provided for the safety of all rebreather divers ]

500 TacticalDiving.com - Articles on closed and semi-closed rebreather diving, including dive planning information.

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