Specifications of the Micro I
Measurements:
Forced Expired Volume in 1 second (FEV1)
Forced Expired Volume in 6 second (FEV6)
Forced Vital Capacity (FVC)
Forced Expiratory Ratio (FEV1/FEV6)
Forced Expiratory Ratio (FEV1/FVC)
Peak Expiratory Flow Rate (PEF),
Mid Expiratory Flow (FEF25-75)
Expiratory Flow at 75% of volume remaining (FEF75)
Expiratory Flow at 25% of volume remaining (FEF25)
Display:
Transducer type:
Accuracy:
Power supply:
Battery life:
Operating current
Charging current
Dimensions:
Weight:
Life time
Operating temperature:
Operating humidity:
Operating pressure:
Storage & Transport
temperature:
128 x 128 pixel graphic backlit
monochrome LCD
Uni-Directional Digital Volume
To the requirements of the
ATS/ERS TASK FORCE:
STANDARDISATION OF LUNG
FUNCTION TESTING 2005
(Eur Respir J 2005; 26: 319-338
Table 6)
2 X AA size NiMH rechargeable
cells
Approximately 30 hours with a
fully charged new battery.
Less than 90 mA
Less than 500 mA
162 X 61 X 30 mm
152 g
5 years
10 to +35 °C
20% to 80% RH
650 to 1060 hPa
-20 to +70 °C
87