Compare Dr Diaz Portable Oxygen Concentrator vs Inogen One G5 Portable Oxygen Concentrator

Dr Diaz Portable Oxygen Concentrator and Inogen One G5 Portable Oxygen Concentrator are both Portable (Battery-powered) portable Oxygen Concentrators with purity 87-96 %. However, they differ in areas such as Purity, Battery Duration, Transportation Humidity and Temperature Range.

Below is a detailed comparison of Dr Diaz Portable Oxygen Concentrator and Inogen One G5 Portable Oxygen Concentrator to help you understand their specifications, features, advantages, and key differences.

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Dr Diaz Portable Oxygen Concentrator

Dr Diaz Portable Oxygen Concentrator

₹157,440.00
Inogen One G5 Portable Oxygen Concentrator

Inogen One G5 Portable Oxygen Concentrator

₹214,999.00
Brand Hemodiaz Inogen
Rating (4.9/5 - 68 reviews)
Warranty
1 year year warranty
2 year warranty
Purity 87-96 % 90-93 %
Battery Duration 4 hours —
Transportation Humidity — 95 %
Temperature Range — 40 Celcius
Type portable Portable
Pulse Flow 1-5 Pulse setting 1-6 Pulse setting
Weight 1.98 kg 2.6 kg
Operating altitude — 10000 feet
Recharge time 4 hours 3 hours
Backup with external battery pack — 13 hours
Oxygen Purity Indicator (OPI) × No ✓ Yes
Auto On/Off × No —
Sound level 49 db 38 db
Dimensions 8.7x 3.3x 6.3 inch 8.15H x 7.19W x 3.26D inch
Outlet pressure — 28.9 psi
Indian Voltage Model ✓ Yes ✓ Yes
Oxygen Purity % Analyzer × No × No
Loss of Power Alarm × No ✓ Yes
Company Headquarters India USA
System Malfunction Alarm ✓ Yes ✓ Yes
No Flow Alarm ✓ Yes ✓ Yes
US FDA Approved × No ✓ Yes
FAA Approved ✓ Yes ✓ Yes
CE Certified ✓ Yes ✓ Yes
Battery backup (at 2 pulse setting) — 6.5 hours
Literature
Brochure Download Brochure Download Brochure
User manual - Inogen One G5 Portable Oxygen Concentrator User Manual
Service manual - Inogen One G5 Portable Oxygen Concentrator Service Manual

Type

Both Dr Diaz Portable Oxygen Concentrator and Inogen One G5 Portable Oxygen Concentrator are listed as portable oxygen concentrators, typically suitable for home and clinical use.

Pulse Flow

Dr Diaz Portable Oxygen Concentrator provides pulse flow of 1-5 Pulse setting, while Inogen One G5 Portable Oxygen Concentrator provides pulse flow of 1-6 Pulse setting.

Purity

Both models provide medical-grade oxygen, with Dr Diaz Portable Oxygen Concentrator listed at 87-96 % and Inogen One G5 Portable Oxygen Concentrator listed at 90-93 % across their flow range.

Warranty

Dr Diaz Portable Oxygen Concentrator comes with 1 year year warranty, while Inogen One G5 Portable Oxygen Concentrator comes with 2 year warranty.

Company headquarters

Dr Diaz Portable Oxygen Concentrator is headquartered in India, while Inogen One G5 Portable Oxygen Concentrator is headquartered in USA. Since Dr Diaz Portable Oxygen Concentrator is headquartered in India, Indian customers may benefit from a well-established service network.

Purity sensor

Oxygen Purity Indicator

Inogen One G5 Portable Oxygen Concentrator has an Oxygen Purity Indicator while Dr Diaz Portable Oxygen Concentrator lacks this feature. A LED light turns on when purity drops below therapeutic level (typically below 82%).

Oxygen Purity % analyser

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.

Weight and dimension

Weight

Dr Diaz Portable Oxygen Concentrator weighs 1.98 kg, while Inogen One G5 Portable Oxygen Concentrator weighs 2.6 kg. A lighter model is generally easier to move and handle.

Dimensions

Dr Diaz Portable Oxygen Concentrator measures 8.7x 3.3x 6.3 inch, while Inogen One G5 Portable Oxygen Concentrator measures 8.15H x 7.19W x 3.26D inch.

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