Zen-O Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Philips SimplyGo Portable Oxygen Concentrator
- 90-96%
- Portable (Battery powered)
- 0.5-2LPM
Zen-O Portable Oxygen Concentrator and Devilbiss iGo2 Portable Oxygen Concentrator are both Portable (Battery-powered) Portable (Battery powered) Oxygen Concentrators with purity 90-96 %. However, they differ in areas such as Purity, Battery Duration, Transportation Humidity and Temperature Range.
Below is a detailed comparison of Zen-O Portable Oxygen Concentrator and Devilbiss iGo2 Portable Oxygen Concentrator to help you understand their specifications, features, advantages, and key differences.
| Compare | ||
|---|---|---|
| Brand | GCE Healthcare | Drive DeVilbiss |
| Rating | ||
| Warranty |
2 year warranty
|
2 year warranty
|
| Purity | 90-96 % | 90 % |
| Battery Duration | — | 3.5 hours |
| Transportation Humidity | — | 93 % |
| Temperature Range | — | 35 Celcius |
| Type | Portable (Battery powered) | Portable |
| Continuous Flow | 0.5-2 LPM | — |
| Pulse Flow | 1-6 Pulse setting | 1-5 Pulse setting |
| Weight | 4.66 kg | 2.2 kg |
| Operating altitude | — | 10000 feet |
| Battery backup (at 2 pulse setting) | 4 hours | 3.5 hours |
| Recharge time | 6 hours | 5 hours |
| Backup with external battery pack | 8 hours | — |
| Oxygen Purity Indicator (OPI) | Yes | No |
| Sound level | 38 db | 37.5 db |
| Dimensions | — | 8.4x 3.9x 8.4 inch |
| Outlet pressure | 20.5 psi | — |
| Indian Voltage Model | No | Yes |
| Oxygen Purity % Analyzer | No | No |
| Loss of Power Alarm | Yes | Yes |
| Company Headquarters | United Kingdom (UK) | Germany |
| System Malfunction Alarm | Yes | Yes |
| No Flow Alarm | Yes | Yes |
| US FDA Approved | Yes | Yes |
| FAA Approved | Yes | Yes |
| CE Certified | Yes | Yes |
| User Replaceable Sieve Beds | — | No |
| Literature | ||
| Brochure | Download Brochure | Download Brochure |
| User manual | Zen-O Portable Oxygen Concentrator User Manual | Devilbiss iGo2 Portable Oxygen Concentrator User Manual |
Zen-O Portable Oxygen Concentrator is listed as a Portable (Battery powered) oxygen concentrator, while Devilbiss iGo2 Portable Oxygen Concentrator is listed as a Portable oxygen concentrator.
Zen-O Portable Oxygen Concentrator provides pulse flow of 1-6 Pulse setting, while Devilbiss iGo2 Portable Oxygen Concentrator provides pulse flow of 1-5 Pulse setting.
Both models provide medical-grade oxygen, with Zen-O Portable Oxygen Concentrator listed at 90-96 % and Devilbiss iGo2 Portable Oxygen Concentrator listed at 90 % across their flow range.
Both Zen-O Portable Oxygen Concentrator and Devilbiss iGo2 Portable Oxygen Concentrator come with 2 year warranty.
Zen-O Portable Oxygen Concentrator is headquartered in United Kingdom (UK), while Devilbiss iGo2 Portable Oxygen Concentrator is headquartered in Germany.
Zen-O Portable Oxygen Concentrator has an Oxygen Purity Indicator while Devilbiss iGo2 Portable Oxygen Concentrator 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.
Zen-O Portable Oxygen Concentrator weighs 4.66 kg, while Devilbiss iGo2 Portable Oxygen Concentrator weighs 2.2 kg. A lighter model is generally easier to move and handle.
Dimensions information for Zen-O Portable Oxygen Concentrator is not mentioned, while Devilbiss iGo2 Portable Oxygen Concentrator is listed as 8.4x 3.9x 8.4 inch.


