User's Manual

 Technical features
Portable Unit
Display LCD: 3,5” TFT LCD Transflective (320x240)
65k colors
high visibility with LED-backlit
resistive touch screen
Keyboard: waterproof, 4 keys
PC Communication: USB, Bluetooth
Power supply: Li-Ion rechargeable batteries (autonomy 4 hours)
External mains AC/DC adapter
Gas measurement: Micro-dynamic mixing chamber (standard)
IntelliMET - Intelligent Dual Metabolic Sampling Technology (Mixing Chamber & Breath by breath) (optional)
Dimensions: 174x111x64 mm,
Weight: 780g (including battery)
CPU: 456 MHz with 128MB RAM
Storage capacity: 512 MB Flash (data storage and OS), up to 2.048.000 breaths
Additional memory: SD-HC Card up to 32GB/Fat32 - internal slot user accessible
Battery charger Unit
Weight: 360g
Dimensions: 58x180x122 mm
Mating connector: 5-blade standard battery connector (2 slots)
Flowmeter
Type: Bidirectional digital turbine Ø 28 mm
Flow Range: 0.08-20 l/sec
Ventilation range: 4-300 l/min
Resolution: 14 ml
Accuracy: ± 2%
Resistance: <0.7 cmH
2
O s/l @ 14 l/s
Oxygen Sensor (O
2
)
Type: Galvanic Fuel Cell
Response time: 120 ms
Range: 7-24%
Accuracy: ±0.02%
Resolution: 0.02%
Warm-up time: 5 min
Lifespan: 12 months (user replaceable)
Carbon Dioxide Sensor (CO
2
)
Type: Digital infrared
Response time: 100 ms
Range: 0-8%
Accuracy: ±0.01%
Resolution: 0.01%
Warm-up time: 10 min
Humidity absorber
Capillary of Nafion (Permapure ®)
Power Supply (mains AC/DC adapter)
Input: 100V-240V ±10%; 50/60Hz, 700 mA
Output: 12V dc, 2.5A
70 - Appendix - Technical features