Reliable Dual-Mode Oxygen Delivery for Home, Travel, and 24/7 Therapy
SeQual Eclipse 5 Portable Oxygen Concentrator is a high-performance unit designed for patients who require both continuous flow (up to 3 LPM) and pulse dose oxygen therapy (settings 1–9) in one device. It features autoSAT technology, which maintains a consistent oxygen level by automatically adjusting to changes in breathing rate, and UltraSense breath detection for accurate delivery even during shallow or irregular respiration.
The Eclipse 5 is built for stationary and mobile use, operating on AC, DC, or external battery power. Its FAA-approved design supports air travel, and the unit can recharge in a vehicle while operating at flows up to 2 LPM. A telescoping travel cart and reinforced case support daily mobility. The internal ATF (sieve) module extends reliability, with a low-maintenance interface suited for long-term oxygen therapy.
Optimized for use with CPAP systems, altitudes up to 13,123 feet, and clinical discharge programs, the Eclipse 5 delivers up to 5.4 hours of battery life at pulse setting 2 and supports bolus volumes up to 192 mL. It provides a total oxygen output of up to 3,000 mL per minute and is ideal for individuals who need uninterrupted oxygen delivery across changing the settings day or night, home or away. Each unit includes a 3-year warranty and is compatible with a wide range of accessories and power configurations.
Key Features
Extended Battery Runtime
Delivers up to 5.4 hours on pulse setting 2 and 2 hours at 2.0 LPM continuous flow. Designed for uninterrupted therapy on the go.
Versatile Power Options
Powered by AC, DC, or a FAA-approved rechargeable battery for use at home, in the car, or on a flight..
Portable Travel Cart
Removable rolling cart with telescoping handle for one-handed adjustment.
Smart Control Panel
Easy-to-read LCD screen and intuitive controls for adjusting settings and monitoring battery life and oxygen output.
Additional Features and Benefits
- Dual-mode oxygen delivery: pulse and continuous
- AutoSAT adjusts flow to patient’s breathing
- UltraSense detects shallow or variable breaths
- FAA approved for commercial airline travel
- Operates on AC, DC, or external battery power
- Rechargeable in car while in use (up to 2.0 LPM)
- Supports CPAP therapy and overnight oxygen use
- Up to 5.4 hours runtime at pulse setting 2
- Pulse dose volumes up to 192 mL
- Continuous flow up to 3.0 LPM for high-need users
- Rugged travel cart with telescoping handle included
- Low maintenance: weekly filter checks only
- Quiet operation for home, travel, and sleep settings
- Standard 3-year warranty with ATF sieve coverage
- Compatible with optional accessories and external chargers
What's Included
- SeQual Eclipse 5 Portable Oxygen Concentrator
- One lithium-ion rechargeable battery cartridge
- AC and DC power supply with wall and vehicle power cords
- 7-foot oxygen delivery cannula
- Universal pull cart with telescoping handle
- Accessory storage bag
- Spare intake filter
- User instruction manual
- Three-year standard warranty
- Optional additional batteries: Models 6900LN-SEQ and 6900T
View available accessories for the SeQual Eclipse series, including batteries, carts, and power adapters, on our accessories page.
Unboxing the SeQual Eclipse 5
Product Specifications
General
- Manufacturer: CAIRE
- Brand: SeQual
- Product Numbers: 6900-SEQ, 6900LN-SEQ, 6900T
- Application: Portable Oxygen Concentrator
- Prescription Required: Yes
- User: Adult
- FAA Compatible: Yes
- HCPCS Code: E1390
- UNSPSC Code: 42271702
- Warranty: 3 years (device and sieve beds), 1 year (battery and accessories)
Oxygen Performance
- Continuous Flow Range: 0.5 to 3.0 LPM (6 settings)
- Pulse Dose Settings: 1 to 9 (16 to 192 mL bolus)
- Maximum Oxygen Output: 3,000 mL per minute
- Oxygen Purity: 90% +5.5% / -3%
- Inspiratory Trigger Sensitivity: -0.135 to -0.37 cm H₂O (adjustable)
- Oxygen Outlet Pressure: 5 PSIG
Battery and Power
- Battery Duration (Pulse Setting 2): Up to 5.4 hours
- Battery Duration (2 LPM Continuous): Up to 2 hours
- Recharge Time: 1.8 to 5 hours, based on flow
- AC Power Input: 100–240V AC, 50/60 Hz
- DC Power Output: 12V DC minimum
Sound and Environmental
- Noise Level (Pulse Dose): 40 dBA at setting 3
- Noise Level (Continuous Flow): 48 dBA at 3.0 LPM
- Alarm Volume: 59 dBA
- Operating Temperature: 50° to 104° F (10° to 40° C)
- Operating Humidity: 10% to 95% at 82.4° F (28° C dew point)
- Operating Altitude: Sea level to 13,123 ft @ 82° F
- Storage Temperature: -4° to 140° F (-20° to 60° C)
- Storage Humidity: Up to 95% non-condensing
Dimensions and Weight
- Device Dimensions (H x W x D): 19.3 x 12.3 x 7.1 inches
- Device Weight: 15 pounds
- Battery Weight: 3.4 pounds
- Total Weight with Battery: 18.4 pounds
Frequently Asked Questions (FAQ)
Can the SeQual Eclipse 5 be used while charging?
Yes. The concentrator can be used while connected to AC power or a DC car charger.
Is the Eclipse 5 loud?
No. It operates at around 40 decibels, similar to a quiet conversation.
Is a prescription required to purchase the Eclipse 5?
Yes. A valid prescription is required to order this device.
What accessories are available for the Eclipse 5?
Accessories include extra batteries, power supplies, travel carts, and accessory bags. See our full Eclipse 5 accessories.
How do I change the flow settings?
Use the control panel to switch between pulse dose and continuous flow modes. Audible alerts notify when the battery is low or needs replacing.
Can the Eclipse 5 be used during sleep?
Yes. The device supports continuous flow, which helps ensure a steady oxygen supply during sleep.
Is the Eclipse 5 approved for airline use?
Yes. The battery design complies with FAA guidelines. Each cartridge contains two 98.9 Wh cells, well under the 160 Wh limit.
Do I need to notify the airline before flying?
Yes. Always contact the airline in advance to confirm their portable oxygen concentrator policy.
Compare Sequal Eclipse 5 Portable Oxygen Concentrator to Other CAIRE Oxygen Concentrators
| Feature | SeQual Eclipse 5 | SeQual Eclipse 3 | CAIRE FreeStyle Comfort |
|---|---|---|---|
| Flow Type | Pulse + Continuous (up to 3.0 LPM) | Pulse + Continuous (up to 3.0 LPM) | Pulse only (1–5 settings) |
| Pulse Output Range | 16–192 mL per breath | 16–192 mL per breath | Up to 1050 mL/min (fixed rate) |
| Battery Runtime (Setting 2) | Up to 5.4 hours | Up to 2.1 hours | Up to 8 hours (16-cell battery) |
| Use During Sleep | Yes (continuous mode) | Yes (continuous mode) | No (not recommended for sleep) |
| Trigger Sensitivity | UltraSense (-0.135 to -0.37 cm H₂O) | Adjustable (-0.125 to -0.4 cm H₂O) | UltraSense (automatic breath detection) |
| Charging While In Use | Yes (AC and DC) | Yes (AC and DC) | Yes (AC and DC) |
| Device Weight | 18.4 lbs (with battery) | 18.4 lbs (with battery) | 5.0 lbs (8-cell), 6.0 lbs (16-cell) |
| Mobility Support | Rolling cart with telescoping handle | Universal cart design | Shoulder strap and carry bag |
| Altitude Range | Up to 13,123 feet | Up to 13,123 feet | Up to 10,000 feet |
| Noise Level | 48 dBA (continuous), 40 dBA (pulse) | 48 dBA (continuous), 40 dBA (pulse) | ~39 dBA at Setting 2 |
| Oxygen Purity | 90% +5.5 / -3% | 90% ±3% | 90% +5.5 / -3% |
Additional Resources
30-Day Returns
- 30-day return policy
- Items must be unopened
For more info view the return policy
Fast Shipping & Handling Most orders are processed and shipped within 24 hours!
3 Year Manufacturer Warranty We will help you obtain the service covered under your manufacturer's warranty.
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