Price Match Guarantee!

SeQual eQuinox Oxygen Concentrator

oxygen concentrator Portable oxygenPortable oxygen concentrator

30-Day SeQual Oxygen Guarantee

If you’re not satisfied with the SeQual eQuinox, we’ll exchange it for the other model or upgrade to a higher flow portable.

SeQual eQuinox Freedom Battery Package Includes
5-Year Warranty Available

SeQual eQuinox is 33% Smaller than the SeQual Eclipse 5

Sequal eclipse

SeQual eQuinox New Front Loading Battery!


No One Can Match Our Signed Service Contract

Not Seen On Other Oxygen Sites Only Available at OxiMedical


OxiMedical Full Service Program Includes:

  1. No Risk 30-Day Trial.
    We understand that a Portable Oxygen Concentrator can be a big investment, at OxiMedical Respiratory we give you 30 days (up to 15 hours use) to try out the portable concentrator. See our Return Policy for full details.
  2. 30-Day Oxygen Satisfaction Guarantee
    If you’re not satisfied with the portable you purchased, we’ll exchange it for the portable that meets your needs.
    Visit your doctor or pulmonary rehab to assure your purchase the right portable concentrator.
  3. Lifetime and 5-Year Warranties Available for All Portable Oxygen Concentrators
    NOTE: The Factory DOES NOT Transfer Warranties ONLY at OxiMedical
  4. Trade-In Upgrade Program
    If you need to Upgrade to a Higher Flow Portable or a Lighter Portable.
  5. Loaner Program
    If your concentrator needs to be sent in for repair while under warranty, we will provide you with a Free Loaner Portable, others charge $200.
    NOTE: Factory Repairs Take Up to 5 Weeks or More
  6. Best Price Buy Back Program
    If you do not have a need for the portable in the future.

The perfect balance between portability and clinical efficiency

The eQuinox features an advanced voice module interface as well as the highest pulse and continuous flow options available in an easy-to maneuver frame. The eQuinox is 35% smaller than the Eclipse 5, making it the smallest transportable concentrator on the market offering 3.0 LPM flow.

The eQuinox has a variety of new features to make using a POC easier than ever. A multi-language voice interface audibly alerts you of setting changes, alarms, and battery time remaining. The screen intermittently displays the remaining battery time, providing an extra layer of comfort and peace of mind.

The eQuinox is fully functional on AC, DC, and battery power with pulse settings 1-9 and continuous flow up to 3.0 LPM. All this, and it is only 45 dB at 2 continuous flow–making it world class quiet.

  • Weighs 14 lbs (6.4 kg) with standard battery
  • Continuous flow of 0.5 – 3.0 LPM
  • 9 pulse settings up to 192 mL—the highest pulse dose output of any POC
  • Standard (12 cell) Battery Duration: 1.2 hours at 2.0LPM continuous flow, 2.7 hours at pulse setting 2 (at 12 bpm)
  • Optional (24 cell) Battery Duration: 2.75 hours at 2.0LPM continuous flow, 5.9 hours at pulse setting 2 (at 12 bpm)

Lightweight and Cutting-Edge Technology

The SeQual eQuinox is the newest, quietest, and most advanced transportable POC on the market. With cutting-edge technology providing numerous new features to meet both patient wants and provider needs, the SeQual eQuinox is the premier POC available.

The eQuinox continues to deliver the revolutionary clinical benefits you have come to expect from SeQual POCs, but now includes additional user enhancements.

The Multi-Language Voice Interface offers a new layer of comfort to users by providing verbal confirmation of changed flow rate settings, as well as announcing battery times and any alarms. The language can even be changed to offer feedback in the language most comfortable to the end user.

Weighing in at only 14 pounds, the newly designed, easy-to-manuever frame makes the SeQual eQuinox the lightest weight POC able to offer 3.0 LPM continuous flow. This small package is powerful enough to give patients the freedom to enjoy life on the go.

The eQuinox is fully functional on AC Power, DC Power, and battery power. Wherever a patient goes, the eQuinox goes with them and keeps up with the various activities of daily living. With the option of a longer lasting 24-cell battery pack, the eQuinox can achieve 2.75 hours of operation at 2.0 LPM.

The eQuinox is an all-in-one non-delivery modality solution for your oxygen business. Providing continuous flow options from 0.5LPM to 3.0LPM and 9 pulse flow settings from 16mL to 192mL, the SeQual eQuinox can meet a patient’s 24-7 needs.

The comprehensive dosing selection allows a patient to be treated at rest, during sleep, at exercise, and at altitude.

Small portable oxygen

About the SeQual eQuinox Oxygen Concentrator

Perhaps the most welcome news is that the eQuinox Portable Concentrator has full functionality on DC power in the car. The battery can re-charge and the unit will run up to 3 LPM continuous and all pulse flow settings.

In addition, the internal components are more reliable and robust, making the eQuinox Portable the most powerful and reliable oxygen generator on the market. 33% smaller than all the 3-Liter Continuous Flow Portable on the market. This is truly the Next Generation of Concentrators that can be used 24 hours a day and 7 days a week.

With it’s newly designed 30,000 hr Super-Quiet Intelligent Motor, that Conserves Power yet Delivers High-Flows of Oxygen.

Additional Features of the SeQual eQuinox

  • It has many of the specifications of the Eclipse 5 oxygen performance. In a much smaller and lighter package.
  • The eQuinox has the most clinical features on the market to meet 95% of oxygen patient’s needs
    • autoSat Technology
    • Adjustable Bolus Size
    • Adjustable Rise Time
    • Pulse Dose Technology

SeQual eQuinox Oxygen Concentrator Specifications

 Size (H x W x D): 13.6 in H x 10.6 in W x 7.4 in D
With Power Cartridge: 
12.2 lbs
14 lbs with 12-cell battery
 Continuous flow settings: 1-2-3 Liters Per Minute (LPM)
 Oxygen concentration: 90% ± 3% @ sea level
  Oxygen output pressure: 5.0 psig (34.5 kPa) nominal
  Pulse flow settings: 1 to 9
  Trigger Sensitivity: Adjustable between
-0.25 cm H 2 O to -0.7 cm H 2 O
  Sound level: 37 dba average on pulse flow
46 dBA @ 3LPM continuous
  Power specifications:
AC Operation:
DC Operation:
Power Cartridge:
100 – 240 VAC, 50 – 60 Hz, 12 V nominal
Quantity (2) 97.5 W-Hr. battery packs
each containing 7.92 grams of
equivalent lithium content
  Power Consumption: 110 watts at 3.0 LPM continuous flow
  24-Cell Power Cartridge
operating time:
2.8 hours at 2.0 LPM continuous flow
2.9 hours at 3.0 LPM continuous flow
5.0 hours at 2.0 pulse flow setting, 16 bpm
3.5 hours at 3.0 pulse flow setting, 16 bpm
  Power Cartridge
recharge time:
1.8 to 5.0 hours, dependent upon the
flow setting, to achieve 80%
capacity from a fully discharged
Power Cartridge
  Back-up alarm power:  9 Volt battery
  Oxygen concentration
 Green   Light – Normal Operation
 Yellow  Light – Warning or Caution
 Red      Light Flashing – Abnormal Operation
 Operating temperature: 50° to 104° F (10° to 40° C)
82.4° F (28° C) dew point,
  Altitude operating range:  0 – 13,123 feet (0 – 4000 meters)
  Range of breathing frequency:  Up to 40 continuous breaths per minute
Pulse Volume ( /- 15%),
unaffected by number
of breaths per minute
1.0 setting = 16 milliliters
2.0 setting = 32 milliliters
3.0 setting = 48 milliliters
4.0 setting = 64 milliliters
5.0 setting = 80 milliliters
6.0 setting = 96 milliliters
7.0 setting = 128 milliliters
8.0 setting = 160 milliliters
9.0 setting = 192 milliliters
  Transition to continuous flow: Audible alert if no inspiration has been
detected after 15 seconds.  Switches
to continuous flow if no inspiration has
been detected for 30 seconds.
ON/OFF Switch
Flow adjustment buttons
Continuous and
Pulse Flow button
Loss of power
Low Power Cartridge
Low Therapeutic Oxygen Output
Oxygen flow outside normal limits
No inspiration detected in Pulse Flow
Unit Malfunction

Why OxiMedical, an SeQual Authorized Dealer?

  1. If your looking to save hundreds of dollars – below factory pricing
  2. Additional warranty protection at no cost – factory repair cost $600 to $900
  3. Additional accessories at no additional cost – not offered by the manufacturer’s
  4. OxiMedical will upgrade and buy back your portable – factory will not buy back portables
  5. Warranty transfer if you wish to sell portable oxygen concentrator – factory will not transfer warranty, you could loose hundreds of dollars
  6. OxiMedical Best Price Buy Back Program – factory will not buy back portables
  7. After hours support, our technicians are available: 7 days a week
  8. OxiMedical is a National Authorized Dealer for AirSep, DeVilBiss, Inogen One, InovaLabs, Invacare, O2 Concepts, and SeQual

Back To Top

Follow us on facebookFollow us on google plus