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Caution
• Pulmonary filters are single patient use. If used on more than one
patient there is a risk of cross-infection. Repeat use may increase
air resistance and lead to an incorrect measurement.
Symbols
Type B device
Environment
This instrument complies with directive EN60601-1-2 electromagnetic
compatibility but can be affected by cellular phones and by
electromagnetic interference exceeding levels specified in
EN 50082-1:1992
Specifications
Operating Pressure: +/- 300cmH2O
Burst Pressure: +/- 700cmH2O
Accuracy: +/-3%
Resolution: 1cmH2O
Power Supply: Single 9v PP3
Dimensions: 170 x 60 x 26mm
Weight (unit with battery): 175g.
Weight (in carry case) : 750g
Operating Temperature : 0 - 40 °C
Operating Humidity: 30% - 90% RH
Storage Temperature: -20 - +70 °C
Storage Humidity: 10% - 90% RH