
2.0 ATA Chambers
The clinical and athlete band, in rigid cabins and one foldable sitting chamber. 3 2.0 ata chambers manufactured by Oxygen Times in Nanjing, China. Factory-direct, 10-30 day lead time, OEM and ODM from one unit, worldwide export.

3 models
2.0 ATA Chambers
The clinical and athlete band, in rigid cabins and one foldable sitting chamber

OTS20 2.0 ATA Soft Sitting Chamber
Foldable TPU sitting chamber · Sit, 1 person · Professional portable sitting chamber delivering a true 2.0 ATA in high-strength TPU with a foldable design.

OHE20 Hard-Shell Sitting Chamber
Stainless-steel sitting cabin · Sit, 1 person · Premium stainless-steel 2.0 ATA sitting chamber with intelligent automatic pressure control and a zero-gravity cabin.

OHC20 Cubic Sitting Chamber
1350 × 780 × 1900 mm · Walk-in, sit upright · Spacious cubic walk-in hard-shell chamber with upright seating and stable 2.0 ATA performance.
What this category is
2.0 ATA Chambers In One Paragraph
Three Oxygen Times models operate at 2.0 ATA, around 14.7 psi: the stainless OHE20 sitting cabin, the OHC20 cubic walk-in and the soft-shell foldable OTS20.
The problem it solves
Why Buyers Choose This Format
Clinics, recovery centres and performance teams work to session protocols that call for a deeper dose than the everyday wellness band, and they run those sessions all day. Equipment at this level has to hold pressure precisely, handle a continuous duty cycle and give the operator a readable, repeatable control interface.
Who buys in this category
- Rehabilitation and wellness clinics with protocol-driven programmes
- Sports recovery centres and professional teams
- Operators upgrading from a first 1.5 ATA chamber
- Distributors serving clinical and performance accounts
Where these chambers go
- Clinics & Rehabilitation Centres
- Home & Residential Wellness
- Hotels, Resorts & Hospitality
Core advantages
What This Format Gives You
True 2.0 ATA
14.7 psi working pressure on the OHC20 and OHE20, and a true 2.0 ATA in the foldable OTS20.
Intelligent control
One-touch operation, large digital display, real-time pressure monitoring and voice prompts on the OHE20.
Dual safety architecture
Electronic and mechanical protection with automatic and manual depressurisation.
Built for duty cycle
The OHE20 is specified for continuous commercial operation.
Industries Buying 2.0 ATA Chambers
Clinics & Rehabilitation Centres
Rigid cabins, repeatable control and documentation your inspector will ask for
Home & Residential Wellness
A chamber that fits a spare room, runs single-handed and looks like furniture
Hotels, Resorts & Hospitality
Wellness equipment that survives guest use and matches a five-star interior
Other Ways To Browse The Range

Soft-Shell Chambers
Lightweight TPU chambers that install in an afternoon and move with the room

Hard-Shell Chambers
Rigid aluminium and stainless cabins for rooms that run sessions all day

Sitting Chambers
Upright chambers for people who want to read, work or watch through a session
Buyer questions
2.0 ATA Chambers Questions
Is 2.0 ATA still mild hyperbaric?
Can a soft-shell chamber be trusted at 2.0 ATA?
What oxygen supply does a 2.0 ATA chamber need?
How many sessions a day can these chambers run?
Talk to the factory
Not Sure Which 2.0 ATA Model Fits
Tell us the room dimensions, who will use the chamber and how often, and we will shortlist two or three models with pricing.
Most enquiries answered within 12 hours · OEM and wholesale welcome
Tell Us What You Need
Send your specification, quantity and destination port. Our engineers reply with a technical proposal and a confirmed lead time.