Secondhand Healthtime OC-5 5L/min Oxygen Concentrator

Objective AI Report

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Report date: 16.02.2026

HEALTHTIME OC5 Oxygen Concentrator Analysis Report

Device Identification

The product examined in the visuals is an electric, wheeled, stationary type oxygen concentrator device used for medical purposes. The device is a system that takes ambient air, purifies it from nitrogen, and provides concentrated oxygen to the patient. Behind the device, there is an integrated humidifier water tank reservoir and a flow meter (flowmetre) adjustment knob.

Brand and Model

The data obtained as a result of detailed examination and label readings on the visuals are as follows:

• Brand: The “HEALTHTIME” logo and below it, the manufacturer “elmaslar” inscription and logo are clearly visible on the front panel of the device. The word “healthtime” is also written vertically on the side body.
• Model: The inscription “HEALTHTIME OC5 OXYGEN CONCENTRATOR” and the serial number starting with “OC5250800106” on the rear label, combined with the “5 LPM” (5 Liters Per Minute) capacity information on the front of the device, confirm that the model is definitively HEALTHTIME OC5.
• Manufacturer: The rear label indicates that the manufacturer is ELMASLAR A.Ş. and that it is of Turkish origin with the inscription “MADE IN TURKEY”. Additionally, the “Turkey Discover the Potential” and “Design Turkey İyi Tasarım Ödülü” logos are present on the label.

Authenticity

Upon examining the print quality of the labels, logo placements, the molding of the body plastic, and the official information label on the back (CE mark, TSE references), it is understood that the product is a 100% Original Elmaslar/Healthtime production.

Areas of Use

This device is designed for patients suffering from COPD (Chronic Obstructive Pulmonary Disease), asthma, or other respiratory failure to receive long-term oxygen therapy (LTOT) in a home environment. It filters ambient air and provides high-purity oxygen support to the patient. It is used via a nasal cannula or mask.

Quantity Information

Elements displayed in the visuals:

• 1 Healthtime OC5 Oxygen Concentrator Main Unit.
• 1 Humidifier Water Tank (Attached to the device).
• 1 unopened package, in its bag, Nasal Oxygen Cannula/Set.
• 1 connecting hose (short hose from the device outlet to the humidifier).

General Condition

Upon examining the external cosmetic condition of the device, it is observed to have a second-hand yet clean and well-maintained appearance. There is no yellowing or severe dirt visible on the white and gray plastic parts of the device; it retains its shine. Visually, the product is in “near-new” or “lightly used” condition.

Physical Deformation

No significant physical damage has been detected on the outer casing of the device:

• There are no cracks, breaks, or deep scratches on the front and side panels.
• The ventilation grilles (bottom part) are clean and intact; no broken grille teeth are visible.
• The labels on the rear part are not worn and are fully legible.

Mechanical Components

The mechanical parts of the device are in place:

• The black wheels that allow the device to be moved are present.
• The “Flowmeter” (flow adjustment) knob on the rear panel is in place and appears sturdy.
• The strap/reservoir structure holding the humidifier bottle is sturdy.
• The water tank lid and hose inlets maintain their mechanical integrity.

Electronic Components

Since the device was not powered on, screen functionalities could not be tested; however, there is no physical crack or fracture on the LCD screen panel. The power input socket (IEC type) is located at the lower rear part, and no bending or burn marks are visible on its pins.

Accessories

• Humidifier Bottle: It is attached in the slot at the back of the device. The bottle appears clean.
• Cannula Set: On the device, there is an oxygen cannula/hose set in a clear zip-lock bag, presumed to be unused and in its sterile packaging. Heart and ribbon patterns are present on the bag.
• Power Cable (MISSING): The black power cable (power cord) that supplies electricity to the device is not visible in the visuals. The device’s power socket is empty. The buyer may need to provide a standard computer/power cable.

Battery Status

This type of (Healthtime OC5) home-use stationary oxygen concentrator does not have an internal battery. The device only operates with mains electricity (230V plug). It is not a portable, battery-operated model.

Label Information

The technical details on the rear label of the device are as follows:

• Product Description: HEALTHTIME OC5 OXYGEN CONCENTRATOR
• Power Ratings: 230 VAC – 50 Hz, Average consumption around 300 Watts.
• Serial Number (SN): OC5250800106
• Manufacturer Company: ELMASLAR A.Ş. (Sincan / ANKARA / TURKEY)
• Protection Class: IP X1 (Protected against dripping water), Class II (Double insulated).
• Label Date: 08.2025 (This date is located in the middle of the label, and it is highly likely to be the manufacturing date of the device. Considering that the report date is 2026, the device is approximately 6 months old, a quite recently manufactured device.)

Screen Analysis

There is a digital information screen on the front of the device. The screen is dark because the device is off in the photos. This screen normally displays total operating hours and real-time status information.

Dimensions and Compatibility

The product is of standard home-use oxygen concentrator dimensions. Thanks to its wheeled structure, it can be easily moved within a room. The distinction for infants, children, or adults is made not in the device itself, but in the consumables used (cannula size). The device is compatible with providing oxygen flow to all age groups, but the “5 LPM” inscription indicates that it can produce a maximum of 5 liters of oxygen per minute.

Year of Manufacture

Based on the inscription 08.2025 on the label, the manufacturing date of the device has been determined to be August 2025. This indicates that the device is one of the newest series on the market.

Documents

No invoice, warranty certificate, or user manual was found in the visuals. However, since the manufacturing date (08.2025) is very recent, there is a high probability that the manufacturer’s warranty is still valid via the serial number.

Existing Malfunction

During visual inspection, no signs of physical malfunction that would prevent the device from operating (such as broken, fragmented, burnt areas, etc.) were found. An error code or warning light could not be displayed because the device was turned off.

Potential Malfunction Risk

Since the device is visually very clean and newly manufactured (2025), the risk of mechanical fatigue or potential malfunction is quite low. The absence of a power cable in the visuals is the only deficiency. The short connecting hose between the humidifier bottle and the device appears sturdy; this is a part that often deforms, but it looks healthy in the visual. Overall, its condition is reassuring.