MicroLab Spirometer ML3500

Specification:

• Measurements:PEF, FEV1, FVC/FEV6
• Display: 12 character by 2 line alphanumeric LCD
• Resolution: 10ml Volume
• Volume Range: 0.1 to 9.99 Litres
• Flow Range: 0.2 to 15.00 Litres/Second
• Accuracy: +/- 3% (meets, and exceeds all known Spirometry standards)
• Interface: RS232 input/output 4800 Baud rate
• Memory: Up to 7000 Spirometry results (1500 with flow/volume loops)
• Power supply: Main battery - single 9v PP3 (typical life 3 months)
• Memory battery - embedded lithium cell (minimum 7 years)
• Dimensions: 170mm x 60mm x 26mm
• Weight: 200gms (including batteries)
• Software: Windows compatible