CAIRE SeQual Eclipse 5 Portable Oxygen Concentrator

For Reference Only
Product Details

SeQual Eclipse 5 Portable O2 Concentrator by CAIRE

The SeQual Eclipse 5 portable oxygen concentrator is CAIRE’s proven, reliable, single-oxygen solution with 24/7 capabilities. Just under two feet tall, this transportable oxygen concentrator is fully functional on DC power, including the ability to recharge the battery and the availability of all flow rates – continuous and pulse flow – in the car. This would be perfect to get if you're looking for an Eclipse. It is a portable oxygen concentrator that comes up with a wide range of both continuous flow and pulse dose oxygen settings. This is the utmost device for all oxygen-dependent who demand an extensive range of liters per minute. 

The main body of the cart is light and slim, and there are wheels to be able to make navigation and maneuvering easy. When you are sitting still, it can be easily folded up for transport because of the telescoping handle which allows you to push it down out of the way. 

AutoSAT Pulse Doses
Eclipse 5's AutoSAT technology adjusts oxygen production automatically to match oxygen demands as your respiratory rate as it changes -- increasing or decreasing -- naturally during the day. So, if you breathe faster, the Eclipse 5 will increase oxygen production to maintain a consistent pulse dose volume for every breath you take. When your breathing slows back down the Eclipse will automatically reduce production in order to save energy for when you need it most.

The SeQual Eclipse 5 delivers continuous settings up to 3 LPM as well as the highest pulse dose of any transportable oxygen concentrator with settings 1–9. With its advanced clinical features and high pulse settings, the SeQual Eclipse 5 portable oxygen concentrator is capable of supporting almost all oxygen users regardless of their oxygen prescription or disease state. 

The AC and DC adapters of the SeQual Eclipse 5 Oxygen Concentrator is compact and well-built than the Eclipse 3, so they will take up less space as you travel from one place to another. By means of that, the concentrator will be fully-conditioned and able to be charged and work safely and simultaneously as you go. This saves a lot of time and battery life when you demand for it. 

The Eclipse 5's battery will take over automatically when you unplug the concentrator from an external power source and each power cartridge will last up to 5 hours between charges. Batteries can easily be switched out with spares to extend your time away from a fixed power source, and power cartridges WILL recharge automatically when the Eclipse is plugged into any external power supply like an AC or DC outlet.

Key Features:

  • 5.4 hours of battery life at 2 pulse and 2 hours of battery life at 2 LPM continuous flow.
  • 18.4 lbs. with battery and cart installed.
  • Removable rolling cart with telescoping handle for easy one-handed adjustment.
  • Works on AC power supply and DC automotive power supply - take it anywhere and charge it.
  • Battery will recharge in the car at 2.0 LPM or less.
  • Limited 3-Year Warranty on concentrator - 1-year parts and battery
  • Highest pulse dose of any oxygen concentrator
  • Automatically adjusts to the user's breathing rate
  • Replaces the SeQual Eclipse 3 POC
  • Three rise time options: Slow, Medium, and Fast with three adjustable pulse dose sensitivity settings
  • Ease of Accessibility to the removable battery with a new contemporary mobile cart structure
  • Enhanced internal system will expand unit dependability
  • FAA approved


  • Continuous Flow:   0.05 to 3.0 liters per minute (LPM)
    • Settings between 0.5 to 3 LPM with an increment of 0.5
  • Pulse Dose:    16 to 0.192 milliliters (mL) at 20 breaths per minute 
    • Settings between 1 and 9
  • AutoSAT technology: maintains a FiO2 by adjusting to the user’s respiratory rate

Power Consumption: 

  • Setting 1 = 44 Watts Pulse (up to 5.4 hours); 53 Watts Continuous (up to 3.7 hours)
  • Setting 2 = 54 Watts Pulse (up to 5.1 hours); 83 Watts Continuous (up to 2.0 hours)
  • Setting 3 = 64 Watts Pulse (up to 4.9 hours); 143 Watts Continuous (up to 1.3 hours)
  • Setting 4 = 75 Watts Pulse (up to 4 hours); Continuous N/A
  • Setting 5 = 85 Watts Pulse (up to 3.7 hours); Continuous N/A
  • Setting 6 = 95 Watts Pulse (up to 3.5 hours); Continuous N/A
  • Setting 7 = Pulse (up to 2.5 hours); Continuous N/A
  • Setting 8 = Pulse (up to 2 hours); Continuous N/A
  • Setting 9 = Pulse (up to 1.7 hours); Continuous N/A
Technical Data
15 lb. (6.8 kg), Battery 3.4 lb. (1.5 kg)
19.3 in H x 12.3 in W x 7.1 in D (49.0 cm H x 31.2 cm W x 18.0 cm D)
AC Input
100 - 240 VAC, 50/60 Hz
AC Power Supply
100-240 VAC, 50-60 Hz
DC Converter
The DC Power Supply is designed for 12VDC minimum (150 Watt) vehicle electrical systems.
Altitude Adjustment
Up to 13,123 Feet
3 year concentrator; 1 year power supplies, standard accessories
Sound/Noise Level
40 dBa at 3 Pulse Dose Mode, 48 dBa at 2 LPM Continuous Flow Mode
External: Reusable Air Inlet Filter
Operation Modes
Pulse Dose oxygen up to a setting of 9
AC Power Supply Weight
1.5 Lbs (Approx)
Battery Duration
2 hours (at 2LPM continuous flow) 5.2 hours (at a pulse dose setting of 2 setting)
Battery Recharge
1.8 to 5.0 hours recharge time (dependent upon the flow)
100 - 240 VAC, 50/60 Hz
Maximum Output Power
14.0 psig
Oxygen Purity
90% +5.5/-3%
AC Power (100-240 VAC, 50-60 Hz; DC Power (12V nominal)
Power Consumption
Setting 1 = 44 Watts Pulse; 53 Watts Continuous Setting 2 = 54 Watts Pulse; 83 Watts Continuous Setting 3 = 64 Watts Pulse; 143 Watts Continuous Setting 4 = 75 Watts Pulse Setting 5 = 85 Watts Pulse Setting 6 = 95 Watts Pulse
Weight with Battery
18.4 lb
Battery Warranty
1 year
Item Includes
  • Eclipse 5 Portable Oxygen Concentrator(POC)
  • 1 power cartridge (battery)
  • AC/DC power supply and cords
  • Universal Rolling Cart
  • Accessory Bag
Reviews (0)
Share your review with our customers and earn $2.00 worth of points!
Q&As (4)
Have a question on this item? Ask here and we will answer it in 12-24 hours, usually in a few business hours! Questions and answers will appear here after we answer. You may also have email notifications.
Oh and a follow up to my question of should I leave my Eclipse 5 autosat plugged in or not when I'm not using it, Not only does it make a humming noise, but it also illuminates the display panel showing that it's plugged in with the plug-in symbol whether I have the battery in or take the battery out.

Feel free to unplug it when not needed.

Was this helpful?
If I am not using the unit should I unplug it? All batteries are fully charged, But I continue to hear a sound humming from the unit when I'm not using it.

If you do not need to charge the battery, then go ahead an unplug when not in use.

Was this helpful?

Thank you for your question regarding the Caire SeQual Portable O2 machine. Our home O2 model would be the Philips Everflow with the flow rate of .05 - 5 LPM. This home model is easy to operate and has caster wheels allowing you to roll the machine around as you need. You can see our video on our webage or our YouTube channel under Respshop. The next O2 model we have is the Philips Portable Concentrator. It does both Pulse and Continuous with flow rate of 0.5 to 2 LPM. The Pulse dose mode is designed to deliver O2 only when you inhale, conserving battery life and has 6 different settings. We currently don't have the Caire SeQual in stock. Please contact our customer service for further details or you can chat with us regarding the flow rates of our oxygen concentrators we have in stock. We have medical staff available to help you Monday -Friday. Please call us at 866-936-3754 or email us at and you can also chat with us online! Thank you for your valuable question.

Was this helpful?
Do you ship to Alaska

Yes, we do ship to Alaska.

Was this helpful?
Showing 1 to 4 (of 4 questions)
How Can We Help You?
Our team is always here to support every part of your treatment.
call us
Call Us
We are here to help
chat with us
Chat with Us
Talk to a human, not a bot
email us
Email Us