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SK-EH404A Oxygen Concentrator – Compact, Efficient, Reliable

Certification:CE,ISO
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  • LGSK-EH404A

  • OEM

Brief Introduction :

The SK-EH404A Oxygen Concentrator is a high-performance medical device designed to deliver continuous, high-purity oxygen therapy at home or in clinical environments. With advanced filtration, user-friendly controls, and durable design, it ensures reliable respiratory support for patients with chronic or acute breathing conditions.


Features :

  • High Oxygen Purity: Delivers medical-grade oxygen at 90–96% concentration, suitable for a range of clinical needs.

  • Adjustable Flow Rate: Supports flow rates from 1–5 L/min, adaptable to individual patient requirements.

  • Intelligent Control Panel: Features a digital LCD display with timer settings, oxygen concentration indicator, and operation status.

  • Low Noise Design: Operates quietly (typically under 45 dB), ensuring comfort for home or bedside use.

  • Built-in Nebulizer Function: Dual-purpose design allows for both oxygen therapy and aerosol drug delivery.

  • Multiple Alarms: Includes oxygen purity alert, low pressure warning, and power failure alarm for enhanced safety.

  • Durable & Compact Build: Designed with high-quality materials, easy to move and suitable for long-term use.


Benefits:

  • Reliable Respiratory Support: Provides consistent oxygen therapy for patients with COPD, asthma, or other respiratory issues.

  • Customizable Therapy: Adjustable flow rates and integrated nebulizer support diverse treatment plans.

  • Safe Operation: Real-time system alerts and oxygen monitoring reduce risks and improve patient confidence.

  • Energy-Efficient Performance: Offers powerful output with optimized power usage, ideal for extended daily operation.

  • User-Friendly Experience: Simple controls and quiet function make it ideal for elderly users and home caregivers.

  • Cost-Effective Solution: Durable construction and dual-functionality reduce the need for separate devices and minimize maintenance costs.


Specification:

Power supply voltage 220V±10% 50HZ±1
Input power ≤550VA
Oxygen concentration ≥93%±3%
Oxygen flow rate 1-5L/min
Output pressure 30kpa-70kpa
Noise ≤47dB (A)
Maximum atomization rate ≥0.15ml/min
Weight 26kg
 

Scope of Application:

SK-EH404A Oxygen Concentrator for all wound types. Safe and effective Procedure for hospitals and clinics use.

clinics

clinics

hospitals

hospitals



FAQ:

  1. Q: What is the maximum oxygen output of this concentrator?
    A: The SK-EH404A delivers up to 5 liters per minute with oxygen purity levels between 90–96%.

  2. Q: Can this device also be used for nebulization?
    A: Yes, it includes a built-in nebulizer feature for convenient medication delivery.

  3. Q: How loud is the machine during operation?
    A: It operates at a low noise level, typically under 45 decibels, ensuring minimal disturbance.

  4. Q: Is this concentrator suitable for 24/7 use?
    A: Yes, it is designed for continuous use with built-in protection features to ensure safety and durability.

  5. Q: Does it require regular maintenance?
    A: Basic maintenance includes periodic filter cleaning and checking for system alerts, with minimal servicing needed.

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  • Room 3130, Nanjing Olympic Sports Center Stadium, 222 Jiangdong Middle Road, Jianye District, Nanjing,China
  • E-email:
    info@ligocorp.com
  • TEL:
    0086-(0)25-86620072​​​​​​​