ResMed AirFit F30 User Manual page 8

Therapy pressure: 3 to 30 cm H
Resistance with Anti- Asphyxia Valve closed to atmosphere
Drop in pressure measured (nominal) at 50 L/min: 0.3 cm H
Drop in pressure measured (nominal) at 100 L/min: 0.7 cm H
Inspiratory and expiratory resistance with Anti Asphyxia Valve open to
atmosphere
Inspiration at 50 L/min: 0.6 cm H
Expiration at 50 L/min: 0.8 cm H
Anti Asphyxia Valve open-to-atmosphere pressure: ≤3 cm H
Anti Asphyxia Valve closed-to-atmosphere pressure: ≤3 cm H
Sound: Declared dual-number noise emission values in accordance with ISO4871 and
ISO3744. The A-weighted sound power level and A-weighted sound pressure level of the
mask at a distance of 1 m, with uncertainty of 3 dBA, are shown.
Power level (with QuietAir elbow): 21 dBA
Pressure level (with QuietAir elbow): 14 dBA
Power level (with standard elbow): 31 dBA
Pressure level (with standard elbow): 23 dBA
Environmental conditions
Operating temperature: 41°F to 104°F (5°C to 40°C)
Operating humidity: 15% to 95% non-condensing
Storage and transport temperature: -4°F to 140°F (-20°C to +60°C)
Storage and transport humidity: up to 95% non-condensing
Gross dimensions
Mask fully assembled (H x W x D)
4.33" x 4.57" x 4.02" (110 mm x 116 mm x 102 mm)
International Commission on Non-Ionizing Radiation Protection (ICNIRP)
Magnets used in this mask are within ICNIRP guidelines for general public use.
Service life
The service life of the AirFit F30 mask system is dependent on the intensity of usage,
maintenance, and environmental conditions to which the mask is used or stored. As this
mask system and its components are modular in nature, it is recommended that the user
maintain and inspect it on a regular basis, and replace the mask system or any
components if deemed necessary or according to the 'Visual criteria for product inspection'
in the 'Warning' section of this guide.
Notes:
• This product is not made with PVC or phthalates such as DEHP, DBP or BBP.
• This product is not made with natural rubber latex.
• The manufacturer reserves the right to change these specifications without notice.
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