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AstraBT Wireless Spirometer

MFR#: 29-5500
TIGER#: TM105826
Original price List Price: $1,461.70
You Save: $319.75 -22%
Original price $1,461.70 - Original price $1,461.70
Original price List Price: $1,461.70
Current price $1,141.95
$1,141.95 - $1,141.95
Current price $1,141.95
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AstraBT Wireless Spirometer
AstraBT Wireless Spirometer - $1,141.95
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Ships Out Within: 14 - 21 Business Days Shipping Date By: 6/25/2024

The AstraBT Wireless spirometer is a quality handheld spirometer from SDI Diagnostics. This fully-integrated device seamlessly communicates with the AstraPro software via Bluetooth, offering medical professionals an optimal experience when performing pulmonary tests of any kind. This spirometer is NIOSH compliant and meets ATS Standards, offering over 45 testing parameters. Patient evaluation and test results analysis can be performed in real-time.

SDI diagnostics designed the AstraBT for physicians to have an ergonomic and fast experience when testing all kinds of patients. It comes with multiple incentive screens, patient database selection, quality control programming, and simultaneous F/V and V/T graphs. The visual power indicator and temperature sensible handle make it a top choice in handheld spirometry.

Premium quality features of the AstraBT

AccuFlo Digital Turbine: This bidirectional attachment is the key behind the AstraBT’s efficiency and accuracy. Flow triggers allow for patient tidal breathing through the integrated transducer before tests actually begin, creating a comfortable testing environment for patients and providing medical professionals with precise and meaningful data.

Advanced design: The AstraBT is one of the few fully-integrated and wireless spirometers on the market. The handle has a visual connectivity indicator, an integrated temperature sensor, and a lanyard. This model also has a power saver mode and is completely ERM compatible.

AstraPro software: The latest version is compatible with Windows 10. Users can choose between pre and post-bronchodilator, bronchial challenge testing, or an incentive program for both children and adult patients.

Warning WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to

  • Fully-integrated and wireless
  • AccuFlo Digital Turbine for accurate testing
  • Easy-to-use AstraPro spirometry software
  • Lightweight and durable build
  • Integrated temperature sensor
  • More than 45 testing parameters

What’s in the Box

1 AstraBT Wireless Spirometer

AstraPro Software

ITEMS WITH A LEAD TIME LONGER THAN 48 HOURS CANNOT BE RETURNED / CANCELLED. These are specially ordered, and we cannot accept returns or cancellations on such products for any reason. We take the responsibility to make sure your product arrives in brand new working condition. Should your item arrive damaged, we will replace the product at no cost to you.

ITEMS WHICH SHIP OUT IN 24-48 HOURS. These are covered by our standard 30 day return policy from date of shipment. Return shipping charges are the responsibility of the customer. The product must be in new condition and in its original packaging.

For complete details of our return policy and process, please refer to our general return policy page.


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EHR Compatibility
Operating System Requirements
Windows 10 compatible
Wireless Bluetooth Connection
ATS & NLHEP (Ferguson)
VC: VC, TV, ERV, IRV, IC, Ti, Te, Tt, Ti/Tt
Bronchoconstriction: FVC, FEV1, PEF, FEF25-75%, PDX
MVV: MVV, Br./min
FVC: FVC, FEV1, FEV1/FVC, PEF, FEF50%, FEV6, FEV1/FEC, PEF, FEF25-75%, FEV6, FEV1/ FEV0.5, PEFT, Vext, FIVC, FIF50%, FEF50/FIF50, QC Grades, FEV3, FEV0.5, FEV0.5/FVC, FEV3/FVC, FEV1/VC, FEV1/FEV6, FEV1/PEF, FEV1/FIV1, PEF/PIF, FEV25%, FEF25%, FEF75%, FEF75-85%, FET25-75%, FET100, FIV1, FIV1/FVC, PIF, MTT, MVV Ind, Lung age
Power Supply Type
2 AAA Bateries or Rechargeable Battery
Predictive Norms
20 total predictive sets
Standards & Certifications
NIOSH Compliant
ATS Standards
Test Specifications
At highest volume: +/- 3% or 50 ml. At highest flow: +/- 5% or 150 ml
Flow Range
0–16 L/sec
Volume Range
0–10 L
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