Longfian 8 LPM
- 90-95%
- High Flow Stationary
- 1-8LPM
Nidek Nuvo 8
- 90-96%
- High Flow Stationary
- 1-8LPM
Longfian 8 LPM and Nidek Nuvo 8 are both 8 LPM High Flow Stationary Oxygen Concentrators with purity 90-95 %. However, they differ in areas such as Purity, Weight, Oxygen Purity Indicator (OPI) and Power consumption.
Below is a detailed comparison of Longfian 8 LPM and Nidek Nuvo 8 to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | Longfian | Nidek Medical |
| Rating | ||
| Warranty |
1 year warranty
|
1 year warranty
|
| Purity | 90-95 % | 90-96 % |
| Type | High Flow Stationary | High Flow Stationary |
| Continuous Flow | 1-8 LPM | 1-8 LPM |
| Weight | 26 kg | 25.2 kg |
| Oxygen Purity Indicator (OPI) | No | Yes |
| Power consumption | 530 watts | 500 watts |
| Sound level | 50 db | 47 db |
| Dimensions | 23.6H x 14.7W x 14.3D inch | 27.8H x 15.6W x 15.5D inch |
| Operating altitude | — | 7500 feet |
| Outlet pressure | 10 psi | 15 psi |
| Oxygen Purity % Analyzer | No | No |
| Loss of Power Alarm | Yes | Yes |
| System Malfunction Alarm | No | No |
| No Flow Alarm | No | No |
| Indian Voltage Model | Yes | Yes |
| Company Headquarters | China | USA |
| US FDA Approved | Yes | Yes |
| FAA Approved | No | No |
| CE Certified | Yes | Yes |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | - | Nidek Nuvo 8 User Manual |
| Service manual | - | Nidek Nuvo 8 Service Manual |
Both Longfian 8 LPM and Nidek Nuvo 8 are listed as High Flow Stationary oxygen concentrators, typically suitable for home and clinical use.
Both models provide medical-grade oxygen, with Longfian 8 LPM listed at 90-95 % and Nidek Nuvo 8 listed at 90-96 % across their flow range.
Both Longfian 8 LPM and Nidek Nuvo 8 come with 1 year warranty.
Longfian 8 LPM is headquartered in China, while Nidek Nuvo 8 is headquartered in USA.
Nidek Nuvo 8 has an Oxygen Purity Indicator while Longfian 8 LPM lacks this feature. A LED light turns on when purity drops below therapeutic level (typically below 82%).
Neither product has an Oxygen Purity % analyser and lacks this feature. This means none of the machines can display the actual oxygen purity percentage on the screen.
Longfian 8 LPM weighs 26 kg, while Nidek Nuvo 8 weighs 25.2 kg. A lighter model is generally easier to move and handle.
Longfian 8 LPM measures 23.6H x 14.7W x 14.3D inch, while Nidek Nuvo 8 measures 27.8H x 15.6W x 15.5D inch.
Longfian 8 LPM uses 530 watts, compared with 500 watts used by Nidek Nuvo 8.
