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Sechrist Industries · Hyperbaric oxygen chambers
Sechrist 4100H
The widest monoplace chamber Sechrist builds, bought at the cost of two inches of interior length and more than half again the 3600H's mass. It stands close to six feet tall externally and is the only H model that needs a wider floor footprint than the other two.
Anaheim, California, USA
Made in
Hyperbaric oxygen
Space planning
Reference the modality footprint before choosing a unit
This product page does not have an exact 3D model yet. The planning references below are generic envelopes tied to the listed modality, not this manufacturer's product.
Explore this generic equipment footprint, then place it in your studio plan.
Generic reference model
Hyperbaric chamber
7.9′ × 3.2′ floor envelope
Generic planning geometry for early space planning. It is not a manufacturer-specific product, installation drawing, or purchasing specification; confirm the selected model's final envelope, service clearances, utilities, and ceiling requirements before ordering.
Place reference in planner
Key features
- 41.00 in internal diameter, which Sechrist markets as the world's largest-diameter hyperbaric chamber
- 88 in internal length — two inches shorter than the other two H models, on the same 106 in external length
- 3,500 lb chamber weight and a 46.75 in external width, both the largest in the line: check floor loading and the door path before ordering
- 700 lb patient rating as standard, with an OmniPressure bariatric mattress available
- Gurney headrest inclines to 45° (+/- 5°), a feature Sechrist lists for the 4100H and 3600H only
- Optional integrated O2 tank holder and IV pole, and an optional mounted entertainment system
Specifications
- Internal diameter
- 41.00 in (104 cm)
- Internal length
- 88.00 in (224 cm) — two inches shorter than the 3300H and 3600H
- External dimensions (L x H x W)
- 106.00 in x 69.75 in x 46.75 in (269 x 177 x 119 cm)
- Chamber weight
- 3,500 lbs (1,591 kg)
- Supported patient weight
- 700 lbs standard (318 kg)
- Headrest incline
- 45° (+/- 5°)
- Maximum operating pressure
- 30.0 psig / 3.0 ATA (2.1 kg/cm², 206.8 kPa)
- Relief valves
- Two, set at 36.0 psig (2.53 kg/cm², 248.2 kPa)
- Purge rate
- 80 lpm to a minimum of 450 lpm with chamber pressure set at 15 psig
- Emergency vent rate
- 30 psig to 0 psig in under 120 seconds
- Supply pressure required
- 50.0 to 70.0 psig (3.5-4.9 kg/cm², 344.8-482.7 kPa)
- Operating environment
- Room at 50-100°F (10-38°C), 30-90% humidity at 77°F — an installation requirement, not a chamber setting
- Finishes
- Sechrist Blue and White standard; Crystal Green, Jade Green, Sahara Beige and Platinum custom
Expanded fit
Sechrist 4100H runs 2.25 in wider than the Sechrist 3300H, from a 46.75 in × 106.00 in plan.
Product-row differences
Direct product-row facts compared with Sechrist 3300H; shared values are omitted.
Product row lists in the box: Extra-wide stretcher with 45° adjustable headrest.
Product details
- Warranty
- Sechrist publishes no standard warranty term for the H-Series. Total Care Extended Warranty Programs are offered alongside annual preventative maintenance, PVHO2 cylinder inspections, a 10-year tune-up and on-site overhauls.
- Regulatory status & certifications
- ASME PVHO-1, Safety Standard for Pressure Vessels for Human OccupancyASME Boiler and Pressure Vessel Code, Section VIII, Division 1NFPA 99, Chapter 14 (Health Care Facilities)Registered with the National Board of Boiler & Pressure Vessel InspectorsCAN/CSA Std. 22.2 No. 601.1 / UL 6060-1IEC 60601-1 including UL 60601-1 with U.S. DeviationsISO 13485:2016 Quality Assurance Standard for Medical DevicesU.S. FDA 21 CFR Part 820Registration or listing does not by itself mean a device is FDA approved or cleared. Confirm model-specific status and intended use with the manufacturer and the relevant regulator before purchase.
What's included
- Monoplace hyperbaric chamber cylinder
- Low profile hydraulic gurney with automatic mechanical height stop
- Extra-wide stretcher with 45° adjustable headrest
- External precision control and display panel
- Private two-way communication system
- Standard Emergency Vent System and separate Automatic Emergency Vent Switch
- Door Lock Indicator
- Built-in antimicrobial protection on painted surfaces