Compare Longfian 5 LPM vs Dynmed 5LPM

Longfian 5 LPM and Dynmed 5LPM are both 5 LPM Home Stationary Oxygen Concentrators with purity 90-95 %. However, they differ in areas such as Purity, Continuous Flow, Power consumption and Weight.

Below is a detailed comparison of Longfian 5 LPM and Dynmed 5LPM to help you understand their specifications, features, advantages, and key differences.

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Longfian 5 LPM

Longfian 5 LPM

₹24,900.00
Dynmed 5LPM

Dynmed 5LPM

₹39,360.00
Brand Longfian Dynmed
Rating
Warranty
1 year warranty
-
Company Headquarters China China
Type Home Stationary Home Stationary
Purity 90-95 % —
Continuous Flow 1-5 LPM 0.5-5 LPM
Power consumption 530 watts 320 watts
Weight 25 kg 15.9 kg
Sound level 50 db 45 db
Oxygen Purity Indicator (OPI) × No × No
Oxygen Purity % Analyzer × No × No
Outlet pressure 10 psi 8.4 psi
Loss of Power Alarm ✓ Yes × No
System Malfunction Alarm × No × No
No Flow Alarm × No × No
Dimensions 23.6H x 14.7W x 14.3D inch 24.4H x 16.9W x 12.5D inch
Operating altitude — 7500 feet
US FDA Approved ✓ Yes × No
FAA Approved × No × No
CE Certified ✓ Yes × No
Indian Voltage Model ✓ Yes —
Price — 60999
Modes — 1
Literature
Brochure Download Brochure -

Type

Both Longfian 5 LPM and Dynmed 5LPM are listed as Home Stationary oxygen concentrators, typically suitable for home and clinical use.

Purity

Longfian 5 LPM is listed as 90-95 %, while Purity information for Dynmed 5LPM is not mentioned.

Warranty

Longfian 5 LPM is listed as 1 year warranty, while Warranty information for Dynmed 5LPM is not mentioned.

Company headquarters

Both Longfian 5 LPM and Dynmed 5LPM are headquartered in China.

Purity sensor

Oxygen Purity Indicator

Neither of the products has an Oxygen Purity Indicator.

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

Longfian 5 LPM weighs 25 kg, while Dynmed 5LPM weighs 15.9 kg. A lighter model is generally easier to move and handle.

Dimensions

Longfian 5 LPM measures 23.6H x 14.7W x 14.3D inch, while Dynmed 5LPM measures 24.4H x 16.9W x 12.5D inch.

Power consumption

Longfian 5 LPM uses 530 watts, compared with 320 watts used by Dynmed 5LPM.

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