Chamber Comparison
HPO TECH Matrix HardvsSechrist Industries Legacy Series (3200/3300HR/3600HR)
HPO TECH
Matrix Hard
3
ATA
$70K
Starting
—
Warranty
Sechrist Industries
Legacy Series (3200/3300HR/3600HR)
3
ATA
$30K
Starting
1yr
Warranty
The Bottom Line
The Sechrist Industries Legacy Series (3200/3300HR/3600HR) has clear advantages in price, fda clearance, and clinical credibility. However, both chambers sit in the Clinical Grade tier, so consider your specific requirements before deciding.
Key Differences
HPO TECH
Custom quote (est. $70,000 - $130,000)
Sechrist Industries
$30,000 - $60,000 (refurbished)
A significant price gap of ~57%. Consider whether the higher-priced unit's additional features justify the investment for your use case.
HPO TECH
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.
HPO TECH
5/10
Sechrist Industries
9/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Who Should Buy Which?
Best for
HPO TECH Matrix Hard
Dual-person clinical sessions, unique space requirements
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 | HPO TECH Matrix Hard | Sechrist Industries Legacy Series (3200/3300HR/3600HR) |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 3 ATA | 3 ATA |
| Oxygen Delivery | 100%-medical-grade | 100%-medical-grade |
| O₂ Concentration | 95-100% via mask/hood | 100% oxygen environment (entire chamber pressurized with O2) |
| Capacity | 1-2 person | 1-person |
| Weight | — | 2,360 lbs |
| Interior Dimensions | Cube design, 1-2 person | Various (33-36in diameter) |
| Portability | fixed-installation | fixed-installation |
| FDA Cleared | No | Yes (#K140559)★ |
| CE Marked | Yes | Yes |
| Made In | Turkey | United States |
| Price | Custom quote (est. $70,000 - $130,000)★ | $30,000 - $60,000 (refurbished) |
| Warranty | — | 1 year |
| Clinical Score | 5/10 | 9/10★ |
| Brand Established | 2020 | 1973 |
| Climate Control | Yes | Yes |
| Communication System | Yes | Yes |
| Emergency Features | Emergency depressurization, backup power communications, fire suppression | Emergency vent system, fire suppression, safety interlocks |
HPO TECH Matrix Hard — Standout Features
Sechrist Industries Legacy Series (3200/3300HR/3600HR) — Standout Features
Interested in either chamber?
Request quotes from both manufacturers and compare real pricing.
Request Quotes →Related Comparisons
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