288  AO2000 CONTINUOUS GAS ANALYZERS  |  OI/AO2000-EN REV. B 
 
 
 
Uras26 analyzer module emitter 
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2
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1 
Beam path 1 aperture adjustment wheel 
2 
Beam path 2 aperture adjustment wheel 
3 
Two emitter case mounting screws (beam path 2 here) 
4 
Openings for emitter wrench insertion 
5 
Emitter case 
6 
Emitter wrench