Secondhand Inox CP-501 5L/min Oxygen Concentrator

Objective AI Report

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Report date: 20.01.2026

INOX CP 501 Oxygen Concentrator Analysis Report

Device Identification

The device shown in the visuals is an electrically operated Oxygen Concentrator, designed to provide medical respiratory support. Next to the device, there is a water reservoir (humidifier bottle) that provides humidification for the oxygen.

Brand and Model

As a result of detailed examination on the front, top panel, and most importantly, the rear technical label of the device:

• Brand: INOX
• Model: CP 501

This information is clearly written on the label on the back of the device as “Brand: INOX” and “Model: CP 501”, and the brand is also stated as “INOX OXYGEN CONCENTRATOR” on the front panel. There is no speculative information.

Originality and Place of Manufacture

The labels on the device, CE certification marks (CE 0197), and manufacturer/importer information are detailed and professionally printed. The rear label states “Made in China”, and the manufacturer is “Foshan Mic Medical Technology Co., Ltd.” and the Turkish importer is “Intermed Medikal & Sağlık Hizmetleri Ltd. Şti.”. This data indicates that the product is a legally imported, traceable, original medical device.

Areas of Use

This device is used to take ambient air and, through its internal system (zeolite filters), separate nitrogen to provide oxygen with over 90% purity to the patient. It is designed for patients suffering from respiratory failure such as COPD, asthma, pulmonary fibrosis, to receive long-term oxygen therapy (LTOT) at home. Its capacity is a maximum of 5 liters per minute (5 LPM).

Quantity Information

The visuals show 1 unit of INOX CP 501 Oxygen Concentrator and 1 unit of humidifier water container mounted on the device.

General Condition and Cosmetic Examination

The outer casing of the device consists of white and blue hard plastic. Cosmetically, it is in extremely clean condition. No yellowing, cracks, deep scratches, or impact marks were found on the casing. The warning labels on the device (yellow and red striped sections) are complete and legible. The device is in new or near-new condition.

Mechanical and Physical Components

• Casing: Sturdy, integrity intact.
• Carrying Handle: The black carrying handle on the top appears sturdy.
• Wheels: Although not clearly visible in the visuals, the base structure of such devices is suitable for a wheeled system, but as there is no visual evidence, no comment can be made on the condition of the wheels.
• Flowmeter: The transparent tube on the front panel (graduated 0-5) is intact. The black adjustment knob is in place. The flow ball is observed to be at its lowest level (off or not operating).

Electronic Components and Display Analysis

The front panel of the device features a digital display and LED indicators. The visual shows the display is operating:

• Digital Display: The screen shows “000034 hrs” in green. This indicates that the device’s total operating time is only 34 hours. For medical devices, this duration signifies that the device has been barely used (test procedures and short-term use).
• Indicators: “Power”, “O2Normal”, “O2Low”, and “CallService” lights are present.
• On/Off Button: The black switch appears sturdy.

Accessories

A transparent humidifier water bottle with a black cap is placed in the recessed compartment on the front of the device. The bottle appears clean. It is mounted on the device. An external cannula (nasal tubing) is not present in the visuals.

Label Information and Technical Details

The data on the “Silver Label” on the back of the device is as follows:

• Title: 05 LT OXYGEN CONCENTRATOR
• Current: 1.8 A
• Watt: 300 W
• Voltage: AC-230 V / 50Hz
• Type: BF
• Class: II
• Flow: 0-5 LPM
• Serial Number (S/N): IM-2021-9-0068
• Protection Class: IP21

Year of Manufacture and Dating

The phrase “IM-2021-9-0068″ found in the device’s serial number, very likely indicates that the product was manufactured in September 2021.

Battery Status

This device operates with “AC-230 V” mains electricity. It is not a portable (battery-powered) model; it is a fixed home-use model. It does not have an internal battery.

Existing Faults and Potential Risks

There is no indication in the visuals that the device is displaying any “Hata/Error” code. No physically broken or missing parts are visible. Although the condition of the black sponge filter at the back cannot be clearly understood from the visual, it appears to be in place. Since the device’s total operating hours are very low (34 hours), it is expected to be in a near-new condition in terms of motor and compressor life. No potential fault risks have been visually identified.

Conclusion and Evaluation

The examined INOX CP 501 brand/model oxygen concentrator is a device that is cosmetically flawless, mechanically complete, and has functional electronic indicators. The most striking feature is the total usage time of 34 hours displayed on the screen; this proves that the device has been used so little that it can be described as “like new” or a “demo product” in the second-hand market. All its labels and warnings are complete, and the humidifier container is present.