Portable; 5.0 liter; 115 volt, 60 hz, ac; 2.5 watts; with removeable gas-sterilizable bellows; a patient-operated switch to start chart drive motor; switch which automatically activates recording mechanism and chart drive upon exhalation into mouthpiece; 100 charts; 6515-089-5026 and 25 disposable mouthpieces, 6515-089-5027; for use in performing chronic obstructive pulmonary disease tests; such as forced vital capacity, forced expiratory volume, forced expiratory flow, and voluntary vetilation
No other part numbers with same form, fit, and function found.
An instrument used to measure and/or record the volume of air taken into and exhaled from the lungs to determine the vital capacity of the lungs. Excludes meter, peak flow, spirometery.
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 6685-01-265-0634
NSN 6105-00-820-6751
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NSN 6650-00-105-8063
NSN 5920-01-272-8902
NSN 6320-01-081-7748
NSN 5895-00-394-6875
NSN 6650-01-380-1394
NSN 5895-01-302-3976
NSN 5935-01-577-5326
NSN 5910-01-591-6801
NSN 5905-00-520-2507