Gray Medical
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| Model NO. | JM-3A Ni 040 | Voltage | 250V |
|---|---|---|---|
| Technology | Psa | Service | OEM & ODM |
| Color | White | Certification | FDA |
| Transport Package | Carton | Specification | 420*350* 650mm |
| Origin | China | Production Capacity | 500000/Year |
Medical PSA Oxygen Concentrator offers 24/7 continuous worry-free oxygen therapy, providing more than 93%±3% effective oxygen flow up to 5L/min.
Oxygen concentrators are essential medical devices that help individuals with respiratory issues receive the oxygen they need to breathe properly. This device has been approved by regulatory bodies such as the FDA and CE, ensuring it meets necessary safety and quality standards for reliable and effective performance.
| Model | JMC5A Ni | Flow Range | 0.5-3LPM |
|---|---|---|---|
| Oxygen Purity | Up to 93%±3% | Noise | ≤43dB(A) |
| Outlet Pressure | 38±5kPa | Input Power | 250VA |
| Carton Size | 420*350* 650mm | N.W./G.W. | 14/16 kg |





1. Respiratory Support: For people with insufficient oxygen supply due to respiratory diseases, COPD, chronic bronchitis, or asthma. Vital during the recovery period for patients suffering from hypoxia.
2. Cardiovascular Health: Necessary for patients with cardiovascular diseases, coronary heart disease, or cerebrovascular conditions requiring supplementary treatment.
3. Environmental Factors: Athletes who are hyperaerobic after exercise, or individuals traveling from low to high altitude experiencing altitude sickness.








