Promotion

Pulse Dose Portable Oxygen

Pulse dose portable oxygen concentrators are medical devices that deliver oxygen in pulse doses. In fact, pulse dose oxygen is delivered when the machine detects a breath. Whenever you are ready to inhale, a sensor is triggered and you receive a spurt of concentrated oxygen. There are various reasons why an individual might need supplemental oxygen and it is best to check with your medical provider to see if you need to use a pulse dose portable oxygen concentrator.

Pulse dose portable oxygen concentrators are efficiently designed, as they will drastically prolong battery life; additionally, pulse dose offers increased comfort, too. If you need a continuous flow portable oxygen concentrator, check out selection of continuous flow models. If you are searching for a more stationary concentrator while using oxygen therapy, browse our popular selection of stationary oxygen concentrators.

Oxygen therapy becomes hassle-free and convenient with our wide selection of portable oxygen concentrators and oxygen related products. Peruse our pulse dose portable oxygen concentrators today to find the best oxygen therapy for your needs!

Set Ascending Direction

9 Item(s)

Set Ascending Direction

9 Item(s)

Below is a chart comparing the "carry style" Lightweight Portable Oxygen Concentrators (wearable concentrators) that use only pulse dose oxygen - category leadership is highlighted in yellow.

Pulse Dose Portable Oxygen Concentrators Comparison

Portable Oxygen
Concentrators

AirSep
Focus

AirSep Focus Portable Oxygen Concentrator

AirSep
FreeStyle 3

AirSep FreeStyle 3 Portable Oxygen Concentrator

AirSep
FreeStyle 5
AirSep FreeStule 5 Portable Oxygen Concentrator

Inogen One
G2

Inogen One G2 Oxygen Concentrator

Inogen One
G3

Inogen One G3 Portable Oxygen Concentrator

Invacare
XPO2
Invacare XPO2 Oxygen Concentrator

Top Features

- Small Size
- Lightweight
- Low Power Consumption

-Braille Soft-touch
- Lightweight
- Battery Test Button

- Small Size
- Lightweight
- Low Power Consumption

- 24/7 Operation
- Worldwide Power Sensor

- 24/7 Operation
- Small Size
- Lightweight
- Longest Battery Life
- Worldwide Power Sensor

- Low Power Consumption
- Small Size

Width
(inches)

4.8

6.1

6.4

10.7

8.75

10

Height
(inches)

6.4

8.6

10.5

3.9

7.25

7

Depth
(inches)

2.5

3.6

4.4

9.5

3

5

Weight
(pounds)

1.75

4.4

5.8

7.25
(12 Cell Battery Model)

8.65
(24 Cell Battery Model)

4.9
8 Cell Battery Model)

8.65
(16 Cell Battery Model)

7.3

Noise
(at setting 2)

< 50 decibels

41 decibels

46 decibels

38 decibels

42 decibels

45 decibels

Oxygen Concentration

90% +5.5/-3%

90% +5.5/-3%

90% +5.5/-3%

90% ± 3%

90% ± 3%

87% to 95.6%

Oxygen
Output
Capacity

(Liters Per Minute)
(Breaths Per Minute)

2 Pulse Setting
Bolus Output
Setting 2
0.333 LPM Pulse

1-2 Pulse Settings
Bolus Output
Setting 2
0.42 LPM Pulse

1-3 Pulse Settings
Bolus Output
Setting 2
0.42 LPM Pulse

1-5 Pulse Settings
Max Bolus Output
0.9 LPM Pulse

NA

1-5 Pulse Settings
Max Bolus Output
0.9 LPM Pulse

Portable Oxygen
Concentrators

AirSep
Focus

AirSep Focus Portable Oxygen Concentrator

AirSep
FreeStyle 3

AirSep FreeStyle 3 Portable Oxygen Concentrator

AirSep
FreeStyle 5
AirSep FreeStule 5 Portable Oxygen Concentrator

Inogen One
G2

Inogen One G2 Oxygen Concentrator

Inogen One
G3

Inogen One G3 Portable Oxygen Concentrator

Invacare
XPO2
Invacare XPO2 Oxygen Concentrator

Oxygen Dose

Pulse Only

Pulse Only

Pulse Only

Pulse Only

Pulse Only

Pulse Only

Power Consumption
(average watts)

23

23

35

40

NA

35

Battery Charge Duration
(at setting 2)

1.5

2.5

2

3.5 to 4 hrs
(12 Cell Battery)

7 to 8 hrs
(24 Cell Battery)

4 hrs
(8 Cell Battery)

8 hrs
(16 Cell Battery)

2.5 hrs

Battery Recharge Time
(hours)

3

3.5

3.25

4

1 to 4
(8 Cell Battery)

4 to 8
(16 Cell Battery)

4

Operating Altitude
(feet above sea level)
0 to 10,0000 to 12,0000 to 12,0000 to 10,0000 to 10,0000 to 10,000

FAA Approval

Yes

Yes

Yes

Yes

Yes

Yes

Warranty

3 yrs limited

3 yrs limited

3 yrs limited

3 yrs limited

3 yrs limited

3 yrs limited



Additional portable oxygen concentrators with pulse dose oxygen only comparison chart - category leadership is highlighted in yellow

Pulse Dose Portable Oxygen Concentrators Comparison

New Model
Portable Oxygen
Concentrators

Respironics
EverGo
Respironics Evergo Oxygen Concentrator

Drive Medical
Oxus

Oxus Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Sport
Inova Labs LifeChoice Activox Sport Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Pro
Inova Labs LifeChoice Activox Pro Portable Oxygen Concentrator
Inova Labs
LifeChoice Activox 4L
Inova Labs LifeChoice Activox 4L Portable Oxygen Concentrator

Top Features

- Small Width Size
- High Pulse Oxygen Output

- Low Cost
- O2 Sensor Included

- 24/7 Operation
- Lightweight
- Small Size
- Long Battery Life

- 24/7 Operation
- Lightweight
- Small Size
- Long Battery Life
- 24/7 Operation
- Lightweight
- Small Size
- Long Battery Life

Width
(inches)

6

7.6

9.05

9.05

9.05

Height
(inches)

12

11.9

7.875

7.875

7.875

Depth
(inches)

8.5

5.6

4.3

4.3

4.3

Weight
(pounds)

8.5

9.9

3.9

4.3

4.8

Noise
(at setting 2)

43 decibels

41 decibels

46 decibels

46 decibels

44 decibels

Oxygen Concentration

89% ± 3%

87 to 96

90% ± 3%

90% ± 3%

90% ± 3%

Oxygen
Output
Capacity

(Liters Per Minute)
(Breaths Per Minute)

1-6 Pulse Settings
Max Bolus Output
1.05 LPM Pulse

0.85 LPM Pulse

1-3 Pulse Settings
Max Bolus Output
0.03 LPM Pulse
(15 BPM)

1-3 Pulse Settings
Max Bolus Output
0.03 LPM Pulse
(15 BPM)

1-4 Pulse Settings
Max Bolus Output
0.03 LPM Pulse
(15 BPM)

New Model
Portable Oxygen
Concentrators

Respironics
EverGo
Respironics Evergo Oxygen Concentrator

Drive Medical
Oxus

Oxus Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Sport
Inova Labs LifeChoice Activox Sport Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Pro
Inova Labs LifeChoice Activox Pro Portable Oxygen Concentrator
Inova Labs
LifeChoice Activox 4L
Inova Labs LifeChoice Activox 4L Portable Oxygen Concentrator

Oxygen Dose

Pulse Only

Pulse Only

Pulse Only Pulse Only Pulse Only

Power Consumption
(average watts)

70

NA

120

120

120

Battery Charge Duration
(# hours at setting 2)

4

3

7.25
(Internal Battery)

4
(Internall Battery)

8.25
(Internal Battery)

Battery Recharge Time
(hours)

4

NA

4
(12 Cell Battery)

4.5
(12 Cell Battery)

3
(12 Cell Battery)

Operating Altitude
(feet above sea level)
0 to 8,000NA0 to 10,000 0 to 10,000 0 to 13,000

FAA Approval

Yes

Yes

Yes

Yes

Yes

Warranty

3 yrs limited

3 yrs limited

3 yrs limited

3 yrs limited

3 yrs limited




Comparison of Activox portable oxygen concentrators with Inogen On G3; category leadership is highlighted in yellow

Portable Oxygen Concentrators Comparison - Inogen G3 vs. Activox

New Model
Portable Oxygen
Concentrators

 

Inogen One
G3

Inogen One G3 Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Sport
Inova Labs LifeChoice Activox Sport Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Pro
Inova Labs LifeChoice Activox Pro Portable Oxygen Concentrator
Inova Labs
LifeChoice Activox 4L
Inova Labs LifeChoice Activox 4L Portable Oxygen Concentrator

Top Features

 

- 24/7 Operation
- Small Size
- Worldwide Power Sensor

- 24/7 Operation
- Lightweight
- Longest Battery Life

- 24/7 Operation
- Lightweight
- Longest Battery Life
- 24/7 Operation
- Lightweight
- Longest Battery Life

Width
(inches)

 

8.75

9.05

9.05

9.05

Height
(inches)

 

7.25

7.875

7.875

7.875

Depth
(inches)

 

3

4.3

4.3

4.3

Weight
(pounds)

 

4.9
8 Cell Battery Model)

8.65
(16 Cell Battery Model)

3.9
(Internal Battery)

4.7
(with External Battery)

4.3
(Internal Battery)

5.1
(with External Battery)

4.8
(Internal Battery)

5.5
(with External Battery)

Noise
(at setting 2)

 

42 decibels

46 decibels

46 decibels

44 decibels

Oxygen Concentration

 

90% ± 3%

90% ± 3%

90% ± 3%

90% ± 3%

Oxygen
Output
Capacity

(Liters Per Minute)
(Breaths Per Minute)

 

NA

1-3 Pulse Settings
Max Bolus Output
0.03 LPM Pulse
(15 BPM)

1-3 Pulse Settings
Max Bolus Output
0.03 LPM Pulse
(15 BPM)

1-4 Pulse Settings
Max Bolus Output
0.03 LPM Pulse
(15 BPM)

New Model
Portable Oxygen
Concentrators

 

Inogen One
G3

Inogen One G3 Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Sport
Inova Labs LifeChoice Activox Sport Portable Oxygen Concentrator

Inova Labs
LifeChoice Activox Pro
Inova Labs LifeChoice Activox Pro Portable Oxygen Concentrator
Inova Labs
LifeChoice Activox 4L
Inova Labs LifeChoice Activox 4L Portable Oxygen Concentrator

Oxygen Dose

 

Pulse Only

Pulse Only Pulse Only Pulse Only

Power Consumption
(average watts)

 

NA

120

120

120

Battery Charge Duration
(# hours at setting 2)

 

4 hrs
(8 Cell Battery)

8 hrs
(16 Cell Battery)

7.25
(Internal Battery)

4
(Internall Battery)

8.25
(Internal Battery)

12
External Battery

Battery Recharge Time
(hours)

 

1 to 4
(8 Cell Battery)

4 to 8
(16 Cell Battery)

4
(12 Cell Battery)

4.5
(12 Cell Battery)

3
(12 Cell Battery)

Operating Altitude
(feet above sea level)
  0 to 10,000 0 to 10,000 0 to 10,000 0 to 13,000

FAA Approval

 

Yes

Yes

Yes

Yes

Low Oxygen Purity Alarm

 

<50%

-

-

<85%

Warranty

 

3 yrs limited
(excludes seive beds)

3 yrs limited

3 yrs limited

3 yrs limited
(includes seive beds)

Detailed Battery Charge Comparison

 

Pulse Dose Setting

Activox 4L

Inova Labs LifeChoice Activox 4L Portable Oxygen Concentrator

Internal/external
Total battery hours

Inogen G3

Inogen One G3 Portable Oxygen Concentrator

Single/double
Battery hours

Setting 1

10.25hrs/15hrs

6hrs/12hrs

Setting 2

8.25hrs/12hrs

4hrs/8hrs

Setting 3

5hrs/7.75hrs

3hrs/6hrs

Setting 4

4hrs/6.25hrs

2hrs/4hrs

 

Most battery hours!