The Companion® 1000 Portable Liquid Oxygen Unit complements the HELiOS system by offering a lightweight option for patients who require continuous oxygen flow or have a prescription for 4 to 6 LPM. The reliable Companion 1000 unit combines comfort and convenience in a durable, simple-to-use portable liquid oxygen system. It fills quickly and easily from any Companion stationary liquid oxygen reservoir or the HELiOS® Universal Reservoir.

Product Features

Small and lightweight to enhance freedom of movement and to promote a more active and healthy lifestyle.
Only 8.1 lb filled to 1.25 liquid liter capacity and 13.8 inches high for easy portability.
Reliable oxygen delivery with 11 standard flow settings from 1/4 to 6 LPM.
Provides approximately 8.5 hours of use at 2 LPM continuous oxygen delivery.
Can be filled in about one minute from stationary reservoir.
Contents indicator does not require batteries and is easy to read and understand.
Recessed controls and indicators minimize damage and accidental changes.