SDI Diagnostics Astra 100 Spirometer Overview
The most affordable way to screen for COPD and asthma!
Whether testing lung function for asthma and COPD or pre-screening
and monitoring diabetic patients when prescribing Exubera®, the
SDI Diagnostics Astra 100 Spirometer provides ease of use and accurate results in a cost-efficient package.
Test right in your own office rather than sending the patient to a specialist –
save time and money for your practice and your patients.
Starter pack of 10 AstraGuard™
PFT filters, designed expressly
for the SDI Diagnostics Astra 100 Spirometer, included with
every purchase.
Free padded, high impact
plastic carrying/storage
case keeps unit and
accessories together
and ready to use.
The SDI Diagnostics Astra 100 Spirometer is compatible with printers using USB connection and PCL6 drivers.
SDI Diagnostics Astra 100 Spirometer Features
- Easy to use
- Fast, accurate results
- Reimbursable – call us for applicable codes
- FVC, FEV1, FEV6, FEV1/FVC, FEV1/FEV6, PEF
- Direct report printing
- Pays for itself with as few as 30 patient tests!
SDI Diagnostics Astra 100 Spirometer Specifications
Parameters Measured
Forced vital capacity: FVC, FEV1, FEV6, FEV1/FVC, FEV1/FEV6, PEF
Measurement Scale (BTPS)
Flow range: 0–16 L/s
Volume (L): 0–10
Measurement Method: Infrared Interruption
Dynamic flow resistance: <1.5 cm H20/L/sec @ 14 L/sec
Precision of measurements (BTPS)
At highest volume: +/- 3% or 50 mL
At highest flow: +/- 5% or 150 mL
Time related precision: .5%
Volume resolution: <6mL
Sampling frequency: 50Hz
Keyboard: 5 keys
Communication port: USB to printer
Dimensions: 5.75 x 3.25 x 4.0 in.
Power supply: 2 x 1.5DC Alkaline or NiMH batteries