- Auto adjusting pressure CPAP
- Pressure range 4-20 cm H2O
- Z-Breathe Algorithm for pressure relief
- Weighs 295g
- 16.46 cm x 8.38 cm x 5.13 cm
- FAA compliant for in-flight use
- Nitelog app via Bluetooth to iOS and Android mobile devices
- Integrates with Powershell to provide battery powered CPAP
- Bright LCD display
- Programmable ramp mode for gradual acclimation to prescribed pressure
- Power supply converts voltage ranging from 100-240 volts automatically
- Internal memory stores sleep data
Technical Specifications
30W Power Adapter
Unit Input range 100–240V, 50–60Hz
Typical power consumption 20W (30VA)
Maximum power consumption 35W (70VA)
Operating temperature 5ºC to 35ºC (41ºF to 95ºF)
Operating humidity 10–80% Relative Humidity, Non-Condensing
Operating altitude Sea level to 2400 m (8,000 ft)
Operating atmospheric pressure 101 to 75.3 kPA
Storage and transport temperature -20ºC to +60ºC (-4ºF to +140ºF)
Storage and transport humidity 10–80% Relative Humidity, Non-Condensing
Storage and transport altitude No limit
Storage and transport atm. pressure No limit
Electromagnetic compatibility Compatible with IEC 60601-1-2
Aircraft use Complies with RTCA DO-160G Standard for use in flight
IEC 60601-1 classification Class II (double insulation), Type BF
Available modes Standby, CPAP, Auto-CPAP and CPAP/Auto-CPAP with Ramp
Sound pressure level < 26 dBA
Nominal dimensions 16.46 cm X 8.38 cm X 5.13 cm (6.48” X 3.30” X 2.02”)
Weight 295 g (10.4 oz.)
Housing construction Flame retardant engineered thermoplastic
Supplemental oxygen Not for use with oxygen
Standard air filter Polyester
Air outlet The 22 mm air outlet complies with ISO 5356-1
PowerShell Battery Specifications
45 Watt-hours capacity
Lithium Ion Battery Pack
4S1P
Weight approx. 225 g (8 oz.)
Expected Service Life Z1 Auto, Powershell, and Power Supply: 5 years, Tube Adaptor, USB Cable, and End Cap: 2 years, Filter, CPAP Tube: See Care Instructions
Performance Specifications
Operating pressure range 4 to 20 cm H2O
Maximum single fault steady pressure 30 cm H2O
Pressure accuracy ±0.6 cm H2O + 4% of the measured reading