The Astra 300 puts the sophistication and simplicity of a touch screen in the palm of your hand. Enter data, test patients, and send and print reports with precision and ease. Easily report your choice of up to 40 spirometry test parameters, all measured accurately and precisely. The touchscreen makes it easy; SDI makes it accurate.

• Occupational Health
• Multifunction testing capability.
• Program flexibility.
• Bright LED touchscreen display.
• Flow-trigger, patient-initiated testing.
• AstraPro Software included Measures over 40 parameters of FVC, VC and MVV.
• Optional Bluetooth to PC.
• Internal temperature sensor.
• Choice of 14 Predicted Authors.
• Direct to USB PC and printer interface.
• Full size report printouts.
• Firmware upgrades at no charge.
• Test quality assurance prompts.
• Automatic interpretation.
• AccuFlo Digital Turbine.
• Automated maneuver acceptability.
• Attractively priced.
• No proprietary disposables.
• Audible end-of-test alert.
• Tailor your testing modality as needed.
• Choice of custom or pre-set programs Facilitates patient data entry.
• Easy-to-read data, comments and interpretation.
• Enhanced patient cooperation.
• Download data, perform testing and communicate with your EHR system.
• Choose only the values needed for diagnosis.
• Speedy wireless interface for interactive testing Automatic BTPS correction.
• Race specific equations/Ethnic correction.
• Fast and easy documentation Necessary for reimbursement.
• Maintain up-to-date standards and features.
• Insures reliable test results Aids in rapid diagnosis.
• Accurate and precise measurements.
• Assures repeatability.
• Superior investment to income ratio Low cost per test, lower cost of ownership.
• Assures accurate results.