Zen-O – Portable Oxygen Concentrator – Dual Battery

SKU: CIGRS-00502 Categories: , Tag:

Portable Oxygen Concentrator with 2 Batteries and Carry Cart


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Zen-O™ is a best in class portable oxygen concentrator with pulse and continuous oxygen delivery modes for active patients requiring oxygen therapy. Zen-O™ features breath sensitivity and Rate Response Therapy™ (RRT) that automatically adjusts to the patient‘s demands.

Zen-O™ delivers up to 2 litres of oxygen per minute in response to the patient’s need. Unlike other devices that deliver a fixed amount of oxygen, Zen-O™ automatically increases the amount of oxygen delivered if a patient’s breath rate rises.

Includes: Zen-O concentrator, 2 x 12 cell lithium-ion battery, AC power supply, Car charger, Power cord, Pull cart, carry bag, User manual, Quick Start Guide


DUAL FLOW MODE Zen-O™ offers patients the best of both worlds. Patients can alternate between continuous flow and pulse mode oxygen therapy.

SIMPLE AND EASY TO USE Zen-O™ is designed with patients in mind, it is simple to use with intuitive button operation and LCD display.

ECO MODE The Eco Mode feature allows users to switch the operation of the device from Rate Responsive to Fixed Minute Volume for longer battery duration.

AUTO MODE The Auto Mode feature activates after 60 seconds if no breath is detected, the device will automatically deliver pulses at a rate of 18 breaths per minute to the user. This feature allows users to continue receiving some oxygen if the cannula is dislodged.

EASILY REPLACEABLE SIEVE BEDS Zen-O™ has been designed with sieve beds that can be replaced easily by most homecare providers without the need to return the device to a distributor.

DURABLE AND RELIABLE Zen-O™ is rugged and is supplied with a 3 year warranty or 15,000 hours of total use, giving you the assurance of quality and reliability.

MANUFACTURED TO HIGH STANDARDS Zen-O™ is manufactured in the UK and USA to the exacting standards of the European Medical Directive and United States Food and Drug Administration.


Size (W×D×H): 212 mm × 168 mm × 313 mm (8.3“ × 6.6“ ×12.3“)

Weight: 4.66 kg (10.27 lbs) with one 12 cell battery

Battery duration: Up to 4 hours with a single battery or 8 hours with 2 batteries at 18 breaths per minute

Power requirements: AC adaptor: 100-240V AC(+/- 10%) 50-60 Hz in, 24V DC, 6.25 out DC adaptor: 11.5 – 16V DC in, 19V, 7.9A out

Purity: 87% – 96% at all settings

Maximum oxygen discharge pressure: 20.5 psi

Inspiratory trigger sensitivity: -0.12cm/H20

Humidity range: 5% to 93% ± 2% non-condensing

Operating altitude: 0’ to 13,000’ (0m to 4,000m)

Operating temperature: 5°C (41°F) and 40°C (104°F)

Storage temperature: -20°C (-4°F) and 60°C (140°F)

Setting: Adjustable in 0.5 increments from 1.0 to 6.0 in pulse mode and from 0.5 to 2.0 in continuous mode (LPM)

Noise level: 38 dB(A)

Alarm types: Low oxygen purity, No breath detected, Low battery and Service required