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SeQual Equinox Portable Oxygen Concentrator


Product Description

SeQual Equinox Portable Oxygen Concentrator

Continuous Flow 1-3 | Pulse 1-9 | 14 Pounds | AutoSAT | FAA Approved

Who can use the Equinox portable oxygen concentrator? Users who require a lightweight Continuous Flow device of 1, 2 or 3 LPM and/or a Pulse Dose setting 1-9 equivalent of supplemental oxygen.

Call Us Today: 866-218-0902 For our Current Specials!


The revolutionary eQuinox Portable Oxygen Concentrator (POC) provides the power of a home concentrator in a size ideal for travel. At just 14 Pounds eQuinox is easy to take with you wherever you go. Intelligent enhancements, like a voice interface and quick snap batteries, make eQuinox simple and safe to use; while its high oxygen output -- up to 3 LPM Continuous and 9 Pulse Dose -- make it a perfect solution for oxygen therapy 24-hours a day.


SeQual eQuinox Portable Oxygen Concentrator

Included In SeQual Equinox Portable Oxygen Concentrator Standard Package:

  • (1) 12-Cell Battery
  • AC Power Supply
  • DC Power Supply
  • Accessory Bag
  • Two-Wheeled Cart with Telescoping handle
  • 3 Year Warranty


The SeQual eQuinox is the newest and most exciting portable oxygen concentrator from SeQual, the brand that also brought you the SeQual Eclipse series. The eQuinox is the lightest portable oxygen concentrator with the ability to deliver up to 3 LPM (Liters Per Minute) of continuous flow oxygen, as well as a wide range of pulse dose settings. It weighs 12.8 pounds without the battery, and just 14 pounds with the battery! This isn't the only remarkable thing about the SeQual Equinox.

The battery is highly accessible, which makes it easier for you to switch out the battery when you are on the go. The SeQual eQuinox has two different sizes of battery, the 12 cell and the 24 cell. On continuous flow setting of 2, you will have a total of 2.7 hours of battery life with the 24 cell battery. On a pulse dose setting of 2 you will enjoy 3.5 hours of battery life with the 12 cell battery, and 5.5 hours on the lowest setting.

The continuous flow range on the Equinox, is 0.5 to 3 LPM, in 0.5 increments, making this machine versatile for many oxygen therapy needs. The pulse doses range from 16 to 96 ml, in 16 ml increments. Additionally the eQuinox has super dose settings of 128, 160, 192 ml; to meet the needs of those who need a higher pulse dose.

Among the great features, such as the AutoSAT technology and the pulse dose sensitivity settings, is the audible voice alert system. This voice alert system confirms flow rate settings, as well as how much battery life you have left, and any other alarms. The verbal confirmations can also be set in not 1 or 2, but 8 different languages. This means that you won't have to even look at your Equinox to know when your battery is getting low, and you can do so in whatever language you are most comfortable with.

The eQuinox is FAA approved for use on any commercial flight to or from United States soil, and is quiet enough to not bother you, even while you are sleeping. The concentrator is only 13.9 inches high by 11.9 inches wide and 6.9 inches deep, and easy to maneuver with the eQuinox mobile cart.
Size (Approx) 13.6 x 10.6 x 7.4 Inches
Weight (Approx) 14 Lbs with 12 Cell Battery

Continuous Flow Settings .5 to 3 LPM (in .5 Increments)
Pulse Dose Flow Settings 1 to 9 (based on Bolus Size)
Oxygen Volume Per Pulse
(Average Bolus Size)
16mL - 192mL
Oxygen Concentration 90% (+5.5 / -3%)
Sound Levels 37 dBa at 2 Pulse Dose
45 dBa at 2 LPM Continuous Flow
Operating Altitude Up to 13,123 Feet
Tubing & Cannula Length Up to 7 Feet in Pulse Mode
Up to 50 Fee in Continuous Flow Mode (Maximum)
Humidification Compatible with Standard Bubble Humidifier Bottles when in Continuous Flow Mode (Using Humidifier Adapter Kit)
Filters External: Reusable Air Inlet Filter
Alarms Multi-Language Voice Interface announces to changes in oxygen levels, mode settings, battery levels, and alarms. Voice Interface can be customized with 8 languages (English, French, Spanish, Portuguese, German, Italian, Japanese and Chinese), up and down volumes, or turned completely off. Alarms available for Loss of Power, Low Battery, Low Therapeutic Oxygen Output, Oxygen Flow Outside Normal Limits, No Inspiration Detected in Pulse Mode, Unit Malfunction, as well as Oxygen Concentratrion Indicator Lights (Green, Yellow, Red).

AC (Wall) Power Universal 85-264 VAC, 47-63 Hz
Power Consumption 110 Watts at 3.0 LPM Continuous
DC (Mobile) Power DC Power Cord Included
Battery Power 1-3 Batteries Included Depending on Bundle Selected

Battery Type Rechargeable Lithium Ion
Battery Size 12-Cell = 11.5 x 4.0 x 1.5 Inches
24-Cell = 11.5 x 4.0 x 2.5 Inches (Approx)
Battery Weight 12-Cell = 2.0 Lbs
24-Cell = 3.8 Lbs (Approx)
Battery Run Time (Avg) Pulse Dose
  • Setting 1 = 2.3 Hrs on 12-Cell; 5.4 Hrs on 24-Cell
  • Setting 3 = 2.1 Hrs on 12-Cell; 4.9 Hrs on 24-Cell
  • Setting 6 = 1.5 Hrs on 12-Cell; 3.5 Hrs on 24-Cell
Continuous Flow
  • 1.0 LPM = 1.9 Hrs on 12-Cell; 4.4 Hrs on 24-Cell
  • 2.0 LPM = 1.1 Hrs on 12-Cell; 2.5 Hrs on 24-Cell
  • 3.0 LPM = 0.7 Hrs on 12-Cell; 1.6 Hrs on 24-Cell
Recharge Time 3 to 6 Hours (Typical Per Battery)
Battery Life Not Specified (Average)
Battery Notes Batteries will charge whenever sufficient AC or DC Power is available.

Product Videos

SeQual eQuinox Preventative Maintenance (04:13)
Join us as we complete the yearly preventative maintenance tasks associated with the SeQual eQuinox portable oxygen concentrator.
  • SeQual eQuinox Preventative Maintenance
    Join us as we complete the yearly preventative maintenance tas...

Warranty Information

3 Years
Warranty Notes: Warranty applies to primary item. Accessory and parts warranties may vary. Review manufacturer's documentation for full details.

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Product Reviews

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  1. I find it to be a great unit!

    Posted by Samantha Browne on Apr 15th 2016

    My Mom has been using an Inogen G3 but her COPD has getting worse so we decided to upgrade to a continious flow machine, we have on careful review purchased the Sequal Equinox. I find it to be a great unit!

    The draw back is the weight, we had to trade that off to get the continuous flow that we needed!! It is a lot heavier than the Inogen (15 vs 5 lb) but it's also tons more powerful and provides the continuous flow that is now required! She has to use the cart to wheel it around rather than holding it over her shoulder, but for now that is the needed solution.

    And a special Thank You to the staff at Portable Oxygen Store, for taking the time to answer, the more than abundant amount of questions I asked.
    Your knowledge and thoughtful call, last week, checking on Mom and her Concentrator. I hope to do business with you in the future!