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DATASHEET OXYGEN REBREATHER |
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Selbstretter Modell SR 221 “Leipzig” |
Date: December 2008 |
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Database oxygen rebreathers by:
J.W. Bech
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Manufacturer
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Dräger |
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Model
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Model SR221 |
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Land of origin
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Germany |
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Special Note:
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Closed type |
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User group
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Mine |
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Part no: |
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Working principle
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Constant dosis 2,7 l/min |
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Gas type
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Pure oxygen |
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Cylinder volume
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0,8 ltr ? |
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Max. cylinder pressure
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200 bar |
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Material of cylinder
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steel |
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Counterlung inspire volume |
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Counterlung exhale volume |
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Dive time duration
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0,8x200=160l / 2,7 l/m = ~1 hour |
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Operating temperature
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Magnetic signature
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Weight ready to use in Air
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6,9 kilo |
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Weight ready to use in water
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Not for underwater use |
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MOD
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- |
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Scrubber material
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Disposable scrubber 7x14 |
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Colour
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gray |
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Dimensions WxLxH |
340x285x140 mm |
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Worn
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Back |
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Mouthpiece shut off valve |
no |
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Full Face mask attached (FFM) |
yes |
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Backpack
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yes |
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Extra info: |
pendulumbreathing |
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Extra info: |
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Additional information: |
Closed circuit oxygen rebreather |
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Email address owner |
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If you have any information to add this sheet please mail it to
jw.bech@quicknet.nl
References to source and names will always be added!
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Info found:
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Origin:
http://www.therebreathersite.nl
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Info: |
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