Astra 300

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.

• Bright, sensitive touchscreen
• Multifunctional capabilities
• View both graphic and tabular data
• Easy to use
• Export test data to a printer or PC via USB
• NIOSH and SSA Guidelines Compliant
• Optional Bluetooth-to-PC

Technical Specifications

• Flow range: 0-16 L/s
• Volume (L): 0-10
• Measurement Method: Infrared Interruption via Digital Turbine
• 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

Hardware Specifications

• Storage Capacity: >1100 test
• Keyboard: Alphanumeric LCD touch screen
• Communication: USB to printer and PC, RS232
• Optional: Bluetooth to PC
• Occupational Health Module
• 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