Description
The AirTube Mouthpiece is the SDI alternative to the FlowTube for ndd EasyOne Air and EasyOne Sky spirometers. It is engineered in America to fit those instruments precisely, with a comfortable oval profile for the patient. Per ndd, using it will not affect the spirometer warranty.
About This Mouthpiece
EasyOne Air testing runs through a disposable mouthpiece tube, and this is the SDI made option for that slot. The design brief shows in the details: low resistance to airflow, an oval mouthpiece patients seal around comfortably, and a shape that prevents cross contamination pathways between patients. Accuracy standing is documented the same way as the rest of the SDI mouthpiece line, with the ndd calibration check confirming results. The manufacturer states plainly that using the piece will not affect the spirometer warranty, per ndd. Packs of 50 and 200 cover both the testing room dispenser and the stockroom shelf.
Features and Benefits
Instrument Fit
- Engineered for EasyOne Air – Made to fit the EasyOne Air and EasyOne Sky precisely, as the alternative to the FlowTube
- Oval mouthpiece – The comfortable oval profile helps patients hold a seal through the full maneuver
Testing Qualities
- Low airflow resistance – The tube path keeps resistance down so measured flows stay true
- Accuracy confirmed – The ndd calibration check confirmed accuracy, per the manufacturer
- Warranty safe – Per ndd, using this mouthpiece will not affect the spirometer warranty
Product Specifications
Mouthpiece Details
- Design: Disposable spirometer mouthpiece, oval profile
- Alternative To: ndd FlowTube
- Designed For: ndd EasyOne Air and EasyOne Sky
- Airflow Resistance: Low
- Warranty Note: Per ndd, will not affect spirometer warranty
- Country of Origin: Made in the USA (engineered in America)
Configuration Details
- 29-8070-050: 50 per box
- 29-8070-200: 200 per box, bulk
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Why Choose the AirTube Mouthpiece?
An alternate mouthpiece has to prove fit, accuracy and coverage standing before a clinic risks its routine on it. This one documents all three, which is what makes the switch a purchasing decision instead of a gamble.
- Precision fit – engineered for the two named instruments rather than adapted to them
- Patient comfort – the oval profile supports the seal that acceptable maneuvers depend on
- Documented standing – ndd confirmation that it will not affect the spirometer warranty is a differentiator few alternates can put in writing
Frequently Asked Questions
Which spirometers does this mouthpiece fit?
It is made for the ndd EasyOne Air and EasyOne Sky, as the SDI alternative to the FlowTube.
Will it affect my ndd warranty?
No. Per ndd, using this mouthpiece will not affect the spirometer warranty, per the manufacturer.
Is accuracy affected?
Accuracy was confirmed by the ndd calibration check, per SDI, and the design keeps resistance to airflow low.
What pack sizes are offered?
Boxes of 50 and a 200 count bulk box.
Is this the genuine SDI product?
Yes. These are genuine SDI Diagnostics mouthpieces under part numbers 29-8070-050 and 29-8070-200, made in the USA.
