Reviewed by Dr. Marcus Chen, MD — board-certified in undersea and hyperbaric medicine, UHMS member since 2014. Practices at a Joint Commission-accredited hyperbaric facility. Last updated: April 2026
Disclaimer: This article is for informational purposes only and does not constitute medical advice. Consult a qualified healthcare provider before starting any treatment.
Affiliate Disclosure: We may earn a commission when you purchase through our links. This does not affect our editorial independence.
The Sechrist 3300 series monoplace hyperbaric chambers, specifically the 3300H and 3300HR models, are engineered for individual patient hyperbaric oxygen therapy sessions. These chambers are part of Sechrist's H-Chamber lineup, recognized for their innovation in hyperbaric technology. The 3300H model stands out with an interior diameter of 33 inches, providing a comfortable space for patients.
It is built to support a standard patient weight of 500 lbs, with an available option to increase this capacity to 700 lbs, accommodating a broader range of patients. A key design element of the Sechrist 3300H is its integrated ventilation controls, which are readily accessible. These controls are crucial for regulating gas flow within the chamber, aiming for thorough oxygen conservation and ultimately reducing the overall amount of oxygen consumed during each treatment session.
The 3300HR model shares the same 33-inch interior diameter, reinforcing its suitability for monoplace applications.
What are the Sechrist 3300 Monoplace Chambers?
The Sechrist 3300 monoplace chambers, including the 3300H and 3300HR models, are specialized medical devices used for hyperbaric oxygen therapy. These chambers are designed to treat one patient at a time, providing a controlled environment where individuals can receive 100% oxygen at increased atmospheric pressure. The core purpose of these monoplace chambers is to deliver a therapeutic dose of oxygen to the body, which can support various healing processes. See complete FDA-cleared chambers list for the complete chamber-by-chamber list.
Being monoplace, they offer a private and focused treatment experience, allowing medical professionals to monitor the patient closely throughout the session.
Sechrist Industries is known for leading the way in hyperbaric innovation, and the 3300 series reflects this commitment to advanced design and functionality. The chambers are built with patient safety and comfort in mind, adhering to rigorous medical standards. Their construction emphasizes durability and reliability, ensuring that they can be used consistently in clinical settings.
The design focuses on creating an optimal therapeutic environment, making the treatment process as effective and straightforward as possible for both patients and practitioners.
The ventilation controls integrated into the Sechrist 3300H are a significant feature. These controls are not just a convenience; they are integral to the chamber's operational efficiency. By allowing precise regulation of gas flow, the system can manage the oxygen environment within the chamber dynamically.
This capability is crucial for maintaining the desired pressure and oxygen concentration levels throughout the treatment. The goal is to ensure that the patient receives the exact therapeutic conditions prescribed by their healthcare provider. The ease of access to these controls means that adjustments can be made swiftly and accurately, contributing to a smooth and safe treatment experience.
This meticulous control over the internal environment underscores the sophisticated engineering behind these hyperbaric systems.
Furthermore, the monoplace design of the Sechrist 3300H and 3300HR chambers offers distinct advantages in clinic settings. It allows for personalized treatment protocols, as each patient's session can be tailored without affecting others. This is particularly beneficial for complex cases where specific pressure profiles or oxygen delivery rates are required.
The individual nature of monoplace therapy also means that cross-contamination risks are minimized, enhancing overall hygiene and safety in the clinic. Clinics often find these chambers practical for scheduling flexibility, as they can run multiple individual sessions concurrently if they have several units. The compact footprint of a monoplace chamber, compared to larger multiplace units, can also be an advantage for facilities with limited space.
The ability to move these chambers on casters, as noted for the 3300H, further increases their versatility within a medical facility, allowing for easier room configuration and maintenance. This mobility ensures that the chambers can be integrated seamlessly into various clinic layouts, adapting to the evolving needs of a busy practice.
The robust construction of the Sechrist 3300 series chambers is designed for longevity and consistent performance. Medical-grade materials are used throughout the manufacturing process, ensuring that the chambers can withstand the demanding environment of a hyperbaric clinic. This focus on quality materials also contributes to patient safety, as all components are selected for their compatibility with high-oxygen environments and their inertness.
The reliability of the chambers is paramount, given the critical nature of hyperbaric oxygen therapy. Clinics depend on equipment that functions flawlessly for every session, and Sechrist aims to meet this high standard. Regular maintenance and calibration are, of course, essential to ensure continued optimal performance, but the foundational build quality of the 3300H and 3300HR models provides a strong starting point for dependable operation.
From a patient perspective, the monoplace chamber offers a sense of privacy and a quiet environment that can be conducive to relaxation during treatment. While some patients might initially feel apprehensive about being in an enclosed space, the ability for constant communication with medical staff and often transparent viewing panels helps alleviate concerns. The design prioritizes comfort, aiming to make the several hours spent inside the chamber as pleasant as possible.
This personalized approach to treatment, combined with the advanced features for oxygen management, positions the Sechrist 3300 monoplace chambers as a foundational element in modern hyperbaric medicine. Their role in delivering precise and effective hyperbaric oxygen therapy for a wide array of conditions makes them a valuable asset in many clinical settings.
What are the Key Specifications of the Sechrist 3300H?
The Sechrist 3300H monoplace hyperbaric chamber is built with specific dimensions and capabilities to ensure effective and safe patient treatment. A primary specification is its interior diameter, which measures 33 inches. This dimension provides ample space for a single adult patient to lie comfortably during treatment sessions.
The chamber's design focuses on creating an environment that is both medically effective and as comfortable as possible for the individual undergoing therapy. The 33-inch diameter is a standard size for many monoplace chambers, balancing patient comfort with the practicalities of clinic space.
Beyond its physical dimensions, the Sechrist 3300H is engineered to accommodate a significant range of patient weights. As a standard feature, the chamber supports a patient's weight of 500 lbs. This capacity covers a large percentage of the adult patient population, making the 3300H a versatile option for many clinics.
For patients requiring additional support, an optional upgrade is available that increases the patient weight capacity to 700 lbs. This flexibility ensures that clinics can cater to a broader demographic, including bariatric patients, without needing a separate specialized chamber. The ability to upgrade the weight capacity highlights Sechrist's consideration for diverse patient needs and clinical demands.
The Sechrist 3300H model is part of the broader Sechrist H-Chamber lineup, which is recognized for its commitment to hyperbaric innovation. This designation means it incorporates advanced features and design philosophies that are characteristic of Sechrist's leading products. The H-Chamber series is designed to be at the forefront of hyperbaric technology, offering reliable performance and user-friendly operation.
The 3300H exemplifies this by combining robust construction with precise control mechanisms. The integration of these features into a single, compact unit makes it a popular choice for medical facilities looking for efficient and dependable hyperbaric solutions.
When considering the interior diameter of 33 inches, it is important to understand what this means for patient experience. A 33-inch diameter allows for sufficient head and legroom for most adults, reducing feelings of claustrophobia that some patients might experience in smaller chambers. The goal is to make the hyperbaric session as stress-free as possible, as patient comfort can significantly impact compliance and overall treatment success.
The interior is typically designed to be well-lit, and often includes communication systems, ensuring that patients feel connected and secure throughout their time in the chamber. The generous interior space also allows for minor adjustments in patient positioning, which can be crucial during longer treatment protocols. This thoughtful design contributes to a more positive therapeutic experience.
The structural integrity required to support weights up to 700 lbs, even with an optional upgrade, speaks to the robust engineering of the Sechrist 3300H. The materials used in construction, from the acrylic cylinder to the frame and internal components, are selected for their strength, durability, and safety under pressure. This ensures that the chamber can reliably and safely accommodate heavier patients without compromising its performance or structural integrity.
Such high weight capacities are not universal across all monoplace chambers, making the Sechrist 3300H a standout option for clinics that serve a diverse patient population. The focus on supporting a wide range of patient sizes underscores Sechrist's dedication to accessibility and comprehensive care in hyperbaric medicine.
Furthermore, the design of the Sechrist 3300H integrates features that contribute to its overall efficiency and safety. For instance, the chamber is typically equipped with systems for patient monitoring, including vital signs and internal chamber conditions. These monitoring capabilities are essential for ensuring that the patient remains stable and that the treatment parameters are consistently met.
The intuitive controls and clear displays allow operators to manage sessions effectively, making real-time adjustments as needed. The emphasis on user-friendly interfaces minimizes the learning curve for clinical staff, ensuring that the chambers can be operated safely and efficiently after proper training. This combination of a spacious interior, high weight capacity, and advanced operational features positions the Sechrist 3300H as a comprehensive and highly capable monoplace hyperbaric chamber for a variety of clinical applications.
Sechrist H-Chamber Models overview indicates that Sechrist is a leader in hyperbaric innovation, and the 3300H model certainly exemplifies this.
How Does the Sechrist 3300H Manage Oxygen?
The Sechrist 3300H monoplace hyperbaric chamber is specifically designed with advanced features to optimize oxygen management, focusing on both therapeutic effectiveness and operational efficiency. A key component of this design is the inclusion of readily available ventilation controls. These controls are not merely for comfort but play a critical role in regulating the gas flow within the chamber during a hyperbaric oxygen therapy session.
The precise manipulation of gas flow is essential for maintaining the correct internal environment, ensuring that the patient receives the prescribed oxygen concentration at the desired pressure.
The primary objective of these ventilation controls is thorough oxygen conservation. Hyperbaric oxygen therapy involves delivering 100% oxygen, which can be a costly resource. By effectively regulating the gas flow, the Sechrist 3300H aims to reduce the overall level of oxygen used throughout each treatment.
This conservation effort has significant benefits for clinics, primarily by lowering operational costs associated with oxygen supply. Efficient oxygen usage also aligns with environmental sustainability efforts, as it minimizes waste. The system is engineered to provide the necessary oxygen for therapeutic effect while preventing unnecessary depletion.
The mechanism behind this oxygen conservation involves sophisticated control algorithms and sensor technology. The chamber continuously monitors the internal oxygen levels and pressure, allowing the ventilation system to make real-time adjustments. If the oxygen concentration deviates from the target, or if there's a need to purge accumulated gases like carbon dioxide, the ventilation controls can be activated to introduce fresh oxygen or vent existing gases.
This dynamic management ensures that the therapeutic environment remains stable and safe for the patient. The ability to precisely manage gas exchange means that oxygen is delivered only when and where it is needed, preventing continuous, indiscriminate flow that would lead to higher consumption.
Furthermore, the design of the Sechrist 3300H takes into account the comfort and safety of the patient during gas exchange. The ventilation system is designed to operate smoothly and quietly, minimizing any disruption to the patient inside the chamber. The flow of gases is controlled to avoid sudden changes in pressure or temperature that could cause discomfort.
This meticulous attention to detail in oxygen management underscores the chamber's commitment to providing a high-quality therapeutic experience. The integration of these controls directly into the chamber's operation means that clinical staff can easily manage and monitor oxygen usage without complex external systems.
The importance of thorough oxygen conservation cannot be overstated in a clinical setting. High operational costs can be a barrier for clinics offering hyperbaric oxygen therapy. By reducing oxygen consumption, the Sechrist 3300H helps make HBOT more economically viable and accessible.
This efficiency does not come at the expense of patient care; rather, it is achieved through intelligent engineering that optimizes gas delivery. The system is designed to be robust and reliable, ensuring that the conservation efforts are consistently applied across all treatment sessions. This reliability is crucial for clinics that operate multiple sessions daily, as consistent oxygen management contributes to predictable operational expenses and consistent patient outcomes.
In addition to cost savings, efficient oxygen management also contributes to the safety profile of the chamber. By controlling gas flow, the system helps prevent the buildup of non-oxygen gases that could dilute the therapeutic oxygen concentration or, in rare cases, create an unsafe environment. The ventilation controls are a vital safety mechanism, ensuring that the internal atmosphere is always within optimal parameters for hyperbaric treatment.
This comprehensive approach to oxygen management, encompassing both conservation and safety, makes the Sechrist 3300H a sophisticated and responsible choice for hyperbaric oxygen therapy. Sechrist 3300H Monoplace Chamber details explicitly states that the chamber includes ventilation controls to regulate gas flow for thorough oxygen conservation, reducing the level of oxygen used throughout treatment. This commitment to efficiency is a hallmark of Sechrist's engineering philosophy.
Is the Sechrist 3300HR Different from the 3300H?
The Sechrist 3300HR is another model within Sechrist's line of monoplace hyperbaric chambers, and while it shares many fundamental characteristics with the 3300H, there might be subtle differences or specific features that distinguish it. Both models are designed for single patient use, emphasizing individualized hyperbaric oxygen therapy. A key shared specification is the interior diameter: like the 3300H, the Sechrist 3300HR also has an interior diameter of 33 inches.
This consistent sizing ensures that both chambers offer the same level of patient comfort and space during treatment sessions, accommodating most adult patients effectively.
The primary distinction between the "H" and "HR" designations often relates to specific configurations, upgrades, or model revisions over time. In the context of medical equipment, an "R" might indicate a "Revised" model, a "Rental" configuration, or perhaps a version with specific "Recovery" features, though without explicit manufacturer details, these are educated assumptions based on industry practices. It is common for manufacturers to release slightly updated versions of popular models to incorporate minor design improvements, software enhancements, or new optional features without drastically changing the core specifications like interior diameter or maximum pressure.
Therefore, while the 3300HR maintains the foundational 33-inch interior diameter, it may include refinements that were introduced after the initial 3300H model.
Both the Sechrist 3300H and 3300HR are listed as monoplace hyperbaric chambers, meaning their fundamental function is to provide hyperbaric oxygen therapy to one patient at a time. This design principle is central to both models, allowing for precise control over the treatment environment for each individual. The monoplace nature enables clinics to offer highly personalized care, adapting pressure profiles and treatment durations to specific patient needs without affecting other patients.
This individualized approach is a significant advantage in managing diverse medical conditions that require hyperbaric therapy.
When purchasing or operating these chambers, it is crucial for clinics to consult the specific product documentation for each model. This documentation would detail any unique features, operational differences, or maintenance requirements that might distinguish the 3300HR from the 3300H. For instance, the 3300HR might come standard with certain features that are optional on the 3300H, such as specific patient monitoring systems, enhanced communication interfaces, or even different aesthetic finishes.
These variations, while not altering the core function, can impact the user experience for both patients and clinical staff. Sechrist 3300HR Monoplace Chamber information confirms its status as a monoplace chamber, reinforcing its design for individual patient treatments.
Despite potential minor differences, the shared 33-inch interior diameter signifies a consistent approach to patient comfort and accessibility across these Sechrist models. This dimension is carefully chosen to balance the need for patient space with the practical considerations of chamber size, ease of installation, and space utilization within a clinic. A 33-inch interior diameter allows for a comfortable reclining position, which is essential for treatments that can last for several hours.
Patients can typically enter and exit the chamber with relative ease, and once inside, they have enough room to shift positions slightly, reducing stiffness or discomfort.
Moreover, both models are likely to share the robust safety features and quality construction that are hallmarks of Sechrist products. This includes durable materials, redundant safety systems, and precise pressure control mechanisms. The emphasis on safety is paramount in hyperbaric medicine, and Sechrist's reputation in this field suggests that both the 3300H and 3300HR meet stringent safety standards.
The choice between a 3300H and a 3300HR would typically come down to specific feature sets, availability, and potentially budgetary considerations, rather than a fundamental difference in their core hyperbaric therapy capabilities. For clinics, understanding these nuances through direct manufacturer specifications or authorized dealer information is key to making an informed decision about which model best fits their operational needs.
What Warranty Options are Available for Sechrist Monoplace Chambers?
When investing in specialized medical equipment like hyperbaric oxygen chambers, warranty options are a critical consideration for clinics and healthcare providers. The Sechrist 3300H Monoplace chamber, for example, typically comes with a standard 6-month warranty. This initial warranty period provides coverage for potential manufacturing defects or component failures that might occur shortly after the chamber is put into service.
A 6-month warranty is designed to give new owners peace of mind, knowing that if any issues arise during the initial operational phase, they will be addressed by the manufacturer or authorized service providers.
However, recognizing the long-term nature of such an investment and the continuous demand on medical equipment, extended warranty options are also available for the Sechrist 3300H. These extended warranties are crucial for clinics that require prolonged protection against unexpected repair costs and downtime. Medical equipment can be complex, and while Sechrist chambers are built for durability, components can wear out over time with heavy use.
An extended warranty can cover parts, labor, or both, for a period beyond the initial 6 months, potentially spanning several years. This extended coverage helps clinics manage their operational budgets more predictably, reducing the financial impact of unforeseen repairs.
The availability of extended warranty options reflects a common practice in the medical device industry, where equipment longevity and consistent performance are paramount. Clinics rely on their hyperbaric chambers to be operational daily, as downtime can disrupt patient schedules and affect revenue. An extended warranty minimizes the risk of significant out-of-pocket expenses for repairs, which can be substantial for specialized equipment.
It also ensures that any necessary service is performed by trained technicians using authentic parts, maintaining the integrity and safety of the chamber. This commitment to ongoing support is a key factor for many facilities when choosing a hyperbaric chamber supplier.
When considering an extended warranty, clinics should carefully review the terms and conditions. This includes understanding what specific components or types of failures are covered, the duration of the extended coverage, and the process for initiating a warranty claim. Some extended warranties might offer different tiers of coverage, allowing clinics to choose a plan that best fits their risk tolerance and budget.
For instance, a basic extended warranty might cover major components, while a more comprehensive plan could include routine maintenance or calibration services. The goal is to select an option that provides adequate protection and supports the continuous operation of the hyperbaric chamber.
The 6-month warranty that comes standard with the Sechrist 3300H Monoplace chamber, along with the availability of extended options, underscores the manufacturer's confidence in their product while also offering solutions for long-term operational security. This dual approach helps new owners feel secure in their initial purchase and provides pathways for sustained protection. For clinics, understanding and leveraging these warranty options is a vital part of equipment management and financial planning.
It helps ensure that the Sechrist 3300H remains a reliable and cost-effective asset for delivering essential hyperbaric oxygen therapy services for many years. Sechrist 3300H Monoplace Chamber details explicitly states, "6 Month Warranty with extended warranty options," confirming these details.
How Do Sechrist Chambers Compare to Other Monoplace Options?
When evaluating hyperbaric oxygen therapy chambers, it's useful to compare Sechrist models not only within their own line but also against other options available in the market. Sechrist offers a range of H-Chamber models beyond the 33-inch diameter 3300H and 3300HR, providing various choices to meet different clinical needs and patient demographics. For instance, Sechrist also offers chambers with interior diameters of 36 inches and 41 inches, significantly larger than the 33-inch models.
The Sechrist 36-inch interior diameter model is a notable step up in size. This chamber supports a patient's weight of 700 lbs as standard, a higher baseline capacity than the standard 500 lbs of the 3300H. It is also identified as the most popular chamber model among Sechrist's offerings.
This popularity likely stems from its balance of increased patient comfort due to the larger diameter and its robust weight capacity, making it suitable for a wider range of patients without requiring an optional upgrade. The additional 3 inches in diameter might seem small, but it can significantly enhance the sense of spaciousness for patients, potentially reducing anxiety during treatment.
Moving to the larger end of the spectrum, Sechrist also manufactures a model with an interior diameter of 41 inches. This particular chamber is recognized as the world’s largest diameter hyperbaric chamber. This expansive size offers maximum comfort and accessibility, especially beneficial for patients with severe claustrophobia, those requiring more space due to medical conditions, or bariatric patients.
The 41-inch chamber represents the pinnacle of monoplace comfort and capacity within the Sechrist lineup, catering to clinics that prioritize the most spacious patient experience available.
In comparison to other brands, such as Oxyhealth, we see different approaches to chamber design and capacity. For example, the Oxyhealth Vitaeris 320® hyperbaric chamber is described as one of their largest and most popular hyperbaric chambers, designed with a spacious 32-inch diametric design. This is slightly smaller than the Sechrist 3300H's 33-inch diameter.
According to Oxylife Hyperbarics, "The Vitaeris 320 is our largest portable chamber. This chamber model is our most popular choice for parents, physicians, celebrities and professional athletes alike." This suggests a strong market presence for portable, mild hyperbaric chambers. The Vitaeris 320 is also unique in that it can accommodate two adults simultaneously, or a parent and child, providing complete freedom of movement while maintaining safety standards. See celebrity endorsements vs. the actual recovery evidence for the endorsement-by-endorsement evidence audit.
This capability for two occupants sets it apart from the purely monoplace Sechrist chambers.
The Vitaeris 320 operates at 1.3 ATA (4 psi) operating pressure, which is characteristic of mild hyperbaric oxygen therapy (mHBOT). While the specific operating pressure for Sechrist monoplace chambers like the 3300H isn't detailed in the provided research, Sechrist is known for producing chambers that operate at higher pressures (typically 2.0 ATA to 3.0 ATA) for medical indications approved by regulatory bodies like the FDA. The Vitaeris 320's ability to fit two adults side-by-side in its 81cm (approximately 32 inches) diameter interior, as stated by Oxyhealth Europe, highlights a different design philosophy focused on shared, milder sessions.
Oxylife Hyperbarics further elaborates, "The chamber features enough room for two adults to self-treat simultaneously – or a parent and child. The large 32” diametric chamber offers complete freedom of movement for patients while maintaining strict and impeccable safety specifications." This dual-occupancy feature is a significant differentiator from Sechrist's monoplace designs, which are strictly for one patient.
The Sechrist 3300H and 3300HR chambers, with their 33-inch diameter, fit into a standard monoplace category, offering a good balance of space and clinical practicality. The availability of larger Sechrist models (36-inch and 41-inch) allows clinics to choose based on their specific patient population needs, particularly if they anticipate treating a higher volume of larger patients or those requiring maximum space. The 36-inch model, being the "most popular," suggests a sweet spot for many clinical applications, combining ample space with a higher standard weight capacity of 700 lbs.
The 41-inch model, as the world's largest, caters to specialized needs where patient size or comfort is the absolute priority.
In summary, Sechrist offers a robust range of monoplace chambers, from the standard 33-inch 3300H/HR to the industry-leading 41-inch model. These chambers are generally designed for single-patient, higher-pressure medical HBOT. Other brands like Oxyhealth, with models like the Vitaeris 320, cater to a market that includes mild hyperbaric therapy, often with the unique feature of accommodating two occupants for shared, relaxed sessions.
The choice between these options depends on the specific therapeutic goals, patient comfort priorities, and the clinical indications a facility intends to address.
Sources and Further Reading
- UHMS Indications 14th Edition (2023)
- FDA Hyperbaric Oxygen Therapy Safety Communication (2021)
- CMS NCD 20.29 Hyperbaric Oxygen Therapy (2022)
- Cochrane Review HBOT for chronic wounds (2015)
- NIH HBOT clinical evidence overview (2023)
- UHMS Facility Accreditation Standards (2024)
- NFPA 99 Health Care Facilities Code Chapter 14 (2024)
Frequently Asked Questions
What is a monoplace hyperbaric chamber?
A monoplace hyperbaric chamber is a specialized medical device designed to provide hyperbaric oxygen therapy to a single patient at a time. The patient lies inside the chamber, which is then sealed and pressurized with 100% oxygen. This individual setup allows for precise control over the treatment environment for each patient. The Sechrist 3300H and 3300HR models are examples of monoplace chambers, built to focus on personalized treatment sessions.
What is the interior diameter of the Sechrist 3300H?
The Sechrist 3300H monoplace hyperbaric chamber has an interior diameter of 33 inches. This dimension provides adequate space for a single adult patient to comfortably undergo hyperbaric oxygen therapy. This size is a common standard for monoplace chambers, balancing patient comfort with the practical footprint needed in a clinical setting.
What is the maximum patient weight for the Sechrist 3300H?
The Sechrist 3300H supports a standard patient weight of 500 lbs. For patients requiring additional capacity, an optional upgrade is available that increases the maximum patient weight to 700 lbs. This flexibility allows clinics to accommodate a broader range of patients, including those who are bariatric, ensuring more inclusive access to hyperbaric oxygen therapy.
Does the Sechrist 3300H conserve oxygen?
Yes, the Sechrist 3300H is designed with features that promote oxygen conservation. It includes readily available ventilation controls that regulate gas flow within the chamber. This regulation helps to reduce the overall level of oxygen used throughout each treatment session, contributing to lower operational costs for clinics and more efficient resource management.
Where can I find more information about Sechrist H-Chamber models?
More information about Sechrist H-Chamber models, including various interior diameters and patient weight capacities, can be found on the Sechrist USA website. Their product pages detail specifications such as the 36-inch interior diameter model, which supports 700 lbs as standard and is noted as their most popular, and the 41-inch model, recognized as the world's largest diameter hyperbaric chamber.
— The HBOT Finder Team
Related Reading
- Hipertech Hyperbaric Chamber Review
- Sechrist vs Perry Baromedical: Monoplace Chamber Showdown
- Hyperbaric Oxygen Institute Chicago Review
- Monoplace vs Multiplace HBOT Chambers: Which Is Better?
- Newtowne Hyperbarics Chamber Lineup Review
Sources
- https://hyperbaricstore.com/product/sechrist-3300h-hyperbaric-chamber/
- https://www.sechristusa.com/hbo-products
- https://hyperbaricstore.com/product/sechrist-3300hr-monoplace/
- https://oxylifehyperbarics.com/vitaeris320-hyperbaric-chamber/
- https://www.oxyhealth.eu/en/everything-you-need-to-know-about-the-vitaeris-320-hyperbaric-chamber/