Key Specifications & Features of Nidek Unosupply 10L Oxygen Concentrator Feature Specification Flow Rate 2 to 10 L/min (continuous) Oxygen Concentration / Purity ~93% ± 3%) at 2-10 L/min Noise / Sound Level ~<50 dB (Uno 10). Power Consumption ~600 W Weight : ~24 kg. Dimensions : ~372× 340 × 612 mm. Operating Mode / Technology Uses RPSA (Rapid Pressure Swing Adsorption) / timed cycle Alarms / Safety Features - Power failure - Process failure - High/Low pressure - Low oxygen concentration (in certain models) - Thermal protection / over‑temperature - Current overload / line surge shutdown Outlet Pressure : ~15 psi. Operating Environment Ambient temperature: ~10 °C to 40 °C. 👍 Pros / Use‑Cases Good for high-flow oxygen therapy — supports up to 10 L/min, which is more than typical 5 L home units. Suitable for long-term / 24‑hour use in a home or small clinic because of its robust design (RPSA). Safety features: Alarms for low purity, power failure, high pressure, etc., make it reliable. Mobility: Many listings say it has casters or a design that allows it to be moved room-to-room. ⚠️ Considerations / Drawbacks Power requirement: High power consumption (~600 W) — needs a stable and reliable electrical supply. Noise: While not extremely loud, up to ~50 dBA may be noticeable. Weight: Around ~24kg ; not really portable by hand – more stationary. Purity variation: At the maximum flow (10 L), purity might dip (especially in some units) — must check if it matches your therapeutic needs. Maintenance: Filters need to be cleaned / changed; periodic servicing recommended for long-term us
