the collection / atlas
Atlas ST2200 sit-or-lie soft chamber, three-quarter view
fig. i — atlas, three-quarter soft-shell portable · 1.3 – 1.5 ATA · sit or lie
· the object

Sit or lie — a portable that adjusts to the hour.

Atlas is a soft-shell portable operating between 1.3 and 1.5 ATA. The envelope is wrapped in a full nylon protective cover, and supported by an internal metal frame — the chamber holds its shape between sessions. A three-zipper seal provides superior air-leak prevention.

Inside, an optional folding chair lets the same chamber switch between sitting and lying use. The internal pressure gauge is visible from inside, and an optional oxygen headset connects to the external concentrator. Designed for single-operator use — no assistant required.

· the machines

Three small units, that hold a quiet hour.

Air Compressor
Air Compressor
oil-free · 70 L / min
Air Cooler
Air Cooler
silenced · 110V / 220V
Oxygen Concentrator
Oxygen Concentrator
PSA · 10 L / min
· key features

8 considered details, nothing extra.

01 Three-zipper seal — superior air-leak prevention
02 Full nylon protective cover
03 Sit or lie — adjustable in use, with optional folding chair
04 Internal metal frame — chamber holds shape when deflated
05 Single-operator use — no assistant required
06 Internal pressure gauge visible from inside
07 Optional oxygen headset / facial mask
08 Safety and emergency valves
specifications

Full technical sheet

Family
Soft-shell portable · sit or lie
Capacity
1 person · sitting or lying
Pressure
1.3 – 1.5 ATA
Cover
full nylon protective cover
Seal
three-zipper · superior air-leak prevention
Frame
internal metal · holds shape when deflated
Oxygen flow
10 L / minute (via external concentrator)
Pressure gauge
internal · visible from inside
Voltage
110V / 220V
Certification
ISO 9001 · ISO 13485 · CE
Spec sheet
detailed dimensions on request
what's included

In the crate.

  1. 01 Chamber with three-zipper nylon cover
  2. 02 Internal metal frame
  3. 03 Oxygen machine / controller
  4. 04 Folding chair (optional, for sitting use)
  5. 05 Oxygen headset / facial mask
  6. 06 Safety and emergency valves
  7. 07 Internal pressure gauge
delivery & assurance

Crated, to your door.

Atlas arrives crated. Total time from order to door is approximately 4 weeks. Inspect the crate on arrival and photograph any visible damage; the studio coordinates any freight claim on your behalf.

Total ship time
~ 4 weeks (production + transit)
Arrival
crated, to the door
Set-up
single operator, no assistant
Voltage option
110V / 220V
warranty & service

Three years · lifetime service.

Within the three-year window: easy issues are remedied with free replacement components and instructions; major issues with a free replacement unit shipped directly. Beyond three years, lifetime service support continues at standard parts and service rates.

Warranty
3 years · quality, material, design
Service
lifetime, beyond warranty
Returns
no returns · repair or replace, free of charge
Components
replacement parts shipped to your door
· before you begin

A short list of safety notes.

  1. 01 A soft-shell chamber pressurises room air through an external concentrator. It is not flammable in the way a pure-oxygen chamber is — but should still never be exposed to a naked flame or lit cigarette.
  2. 02 Ear discomfort during pressurisation is common; swallowing, yawning, or chewing helps. First-time users may feel briefly tired or light-headed.
  3. 03 Children under 16 should be accompanied by an adult inside the chamber.
  4. 04 Consult a qualified healthcare provider before beginning any new practice — Echelon Hyperbarics does not provide medical advice.
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