Chamber Comparison
OxyHelp OxyLife I/80vsSechrist Industries Legacy Series (3200/3300HR/3600HR)
OxyHelp
OxyLife I/80
1.5
ATA
$25K
Starting
2yr
Warranty
Sechrist Industries
Legacy Series (3200/3300HR/3600HR)
3
ATA
$30K
Starting
1yr
Warranty
The Bottom Line
The OxyHelp OxyLife I/80 wins on price, warranty, and weight, while the Sechrist Industries Legacy Series (3200/3300HR/3600HR) takes the edge in max pressure, fda clearance, and clinical credibility. If price is your priority, the OxyHelp OxyLife I/80 is the stronger pick.
Key Differences
OxyHelp
1.5 ATA
Sechrist Industries
3 ATA
Higher pressure enables more clinical protocols. The Sechrist Industries Legacy Series (3200/3300HR/3600HR) reaches 3 ATA, which supports FDA-approved treatment protocols.
OxyHelp
$25,000 - $35,000
Sechrist Industries
$30,000 - $60,000 (refurbished)
A ~17% price difference. At this range, the decision likely comes down to features and certifications rather than cost alone.
OxyHelp
Not FDA Cleared
Sechrist Industries
FDA Cleared
FDA clearance matters if you need insurance reimbursement, plan to operate a clinical facility, or want the highest safety assurance. For home wellness use, it's less critical.
OxyHelp
7/10
Sechrist Industries
9/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
OxyHelp
2 years
Sechrist Industries
1 year
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
OxyHelp OxyLife I/80
Home clinical-grade use, smaller treatment rooms, wellness centers, individual practitioners
View full details →Best for
Sechrist Industries Legacy Series (3200/3300HR/3600HR)
Budget-conscious clinics, refurbished market buyers, proven reliability
View full details →Full Specification Comparison
| Specification | OxyHelp OxyLife I/80 | Sechrist Industries Legacy Series (3200/3300HR/3600HR) |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 1.5 ATA | 3 ATA★ |
| Oxygen Delivery | built-in concentrator | 100%-medical-grade |
| O₂ Concentration | Up to 95% via built-in concentrator | 100% oxygen environment (entire chamber pressurized with O2) |
| Capacity | 1-person | 1-person |
| Weight | 198 lbs★ | 2,360 lbs |
| Interior Dimensions | 80cm internal diameter; lying position | Various (33-36in diameter) |
| Portability | semi-portable | fixed-installation |
| FDA Cleared | No | Yes (#K140559)★ |
| CE Marked | Yes | Yes |
| Made In | Romania | United States |
| Price | $25,000 - $35,000★ | $30,000 - $60,000 (refurbished) |
| Warranty | 2 years★ | 1 year |
| Clinical Score | 7/10 | 9/10★ |
| Brand Established | 1994 | 1973 |
| Climate Control | Yes | Yes |
| Communication System | Yes | Yes |
| Emergency Features | Emergency release, safety interlocks, automatic pressure monitoring, ASME PVHO-1 certified vessel | Emergency vent system, fire suppression, safety interlocks |
OxyHelp OxyLife I/80 — Standout Features
Sechrist Industries Legacy Series (3200/3300HR/3600HR) — Standout Features
Interested in either chamber?
Request quotes from both manufacturers and compare real pricing.
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