Difficult hyperbaric chambers are made from metal or acrylic and might take care of higher pressures, normally up to 3.0 ATA or maybe more. These will often be found in hospitals and specialized clinics. Here is an illustration of several of the costs of delicate hyperbaric oxygen therapy in clinics https://oxygen-chamber-therapy-co63840.acidblog.net/67723108/5-tips-about-oxygen-treatment-cost-you-can-use-today