Eclipse 5 Specifications

It is important to differentiate between the pulse dose only units on the market and the Eclipse, a true Personal Ambulatory Oxygen System (PAOS) offers both continuous flow and pulse dose options. Pulse dose does not have an accepted continuous flow equivalent. Having both continuous flow and pulse dose allows patients the ability to use one unit for a variety of activities. Proper titration in both modes remains an important component for patients to consider. Patients need to be confident they will be properly oxygenated during activities of daily living, sleep and at altitude. 

Eclipse® 5 with autoSAT™ Technology

Personal Ambulatory Oxygen System™ (PAOS)
One simple and easy-to-use unit... with the Eclipse 5 you are no longer afraid of running out of oxygen.          

Features and Benefits

·        Continuous flow up to 3LPM and a pulse dose option 

              -  Continuous flow is the gold standard for nocturnal use

·        autoSAT™ Technology adjusts to your breath rate to ensure consistent bolus volume

·        AC/DC and power cartridge allows for travel around town or even around the world

·            Reduced power consumption means lower electrical costs
·            FAA Approved
·            Operates up to 13,123 feet in altitude for air or land excursions
·            Is compatible with many leading CPAP and bi-level devices in Continuous Flow Mode

The Eclipse 5 comes complete with a Power Cartridge, AC Power Suppy, DC Power Supply, Universal Cat with Telescoping handle, cannula, as well as an informative Patient Operating Manual.

Product Specifications

Size (H x W x D):


19.3 x 12.3 x 7.1 inches

49.0 x 31.2 x 18.0 cm


Eclipse: 15.0 lbs

Power Cartridge: 3.4 lbs 

Continuous flow settings
(measured in Liters Per Minute, LPM)


Pulse Dose Settings
(measured in mL)

0.5 to 3.0 LPM (0.5 liter increments)


Settings 1-6 (0.5 increments) up to 96mL bolus size; Settings 7-9 (1.0 increment) up to 192mL bolus size

Oxygen concentration

90% ± 3% @ sea level

Oxygen output pressure

5.0 psig (34.5 kPa) nominal

Sound level 

48 dB(A) at 3.0 LPM continuous flow

40 dB(A) at 3.0 Pulse Dose setting

Power specifications: 

AC Operation

100 - 240 VAC, 50 - 60 Hz

DC Operation

12 V nominal

Power Cartridge

Quantity (2) 97.5 W-Hr battery packs each containing

7.92 grams of equivalent lithium content

Power Consumption

52 watts at 1.0 LPM continuous flow

145 watts at 3.0 LPM continuous flow

45 watts at 1.0 pulse flow setting

95 watts at 6.0 pulse flow setting

Nominal Power Cartridge operating time

2.0 hours at 2.0 LPM continuous flow

1.3 hours at 3.0 LPM continuous flow

5.2 hours at 2.0 pulse flow setting, 12 bpm

3.5 hours at 6.0 pulse flow setting, 12 bpm

Power Cartridge recharge time

1.8 to 5.0 hrs, 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° F to 104° F (10° C to 40° C)




82.4° F (28° C) dew point, non-condensing

Trigger sensitivity

Adjustable between -0.25 cm H2O to -0.7 cm H2O

Altitude operating range

0-13,123 feet (0-4000 meters)


* Specifications subject to change without notice