Jumao Sauerstoffkonzentrator 10L JMC9A - 50 % Rabatt

What is the oxygen purity output of the Jumao JMC9A concentrator?

The Jumao JMC9A produces oxygen at 93% purity (±3%), which is the standard medical-grade output for PSA (Pressure Swing Adsorption) oxygen concentrators. This compares to compressed medical oxygen cylinders at 99%+ purity, but 93% concentration is sufficient for virtually all supplemental oxygen therapies including non-rebreather mask delivery, nasal cannula low-flow therapy, and nebulizer applications. The unit delivers this purity at flow rates up to 10 liters per minute.

What voltage does the JMC9A require — can it run on standard US electrical outlets?

The Jumao JMC9A is rated for 220V–230V, 50/60Hz operation. Standard North American residential and commercial outlets are 110V/120V. To operate this unit in the US, a step-up voltage converter or transformer rated for the unit's power consumption is required. Users should confirm the unit's wattage requirements and purchase an appropriate converter before deployment. This unit is designed primarily for international markets where 220–240V power is standard.

How long can the JMC9A run continuously?

The Jumao JMC9A is rated for 24-hour continuous operation — meaning it can run non-stop without a duty cycle or required rest period. This makes it appropriate for institutional use in clinics, field hospitals, or extended-care settings where continuous oxygen supply is needed around the clock. The internal molecular sieve will require periodic maintenance and eventual replacement per manufacturer schedules, but the unit is designed for sustained daily use.

What certifications does the Jumao JMC9A hold?

The JMC9A holds FDA clearance (as an oxygen generator/concentrator device), ISO 13485 certification (quality management system for medical device manufacturers), and CE marking under the European Medical Device Directive 93/42. These certifications confirm that the device meets international medical equipment standards for safety, efficacy, and manufacturing quality control.

What applications is a 10 L/min oxygen concentrator suitable for?

A 10 L/min concentrator covers the full range of standard supplemental oxygen delivery modes: low-flow nasal cannula (1–6 L/min), simple face mask (6–10 L/min), and high-flow non-rebreather mask (10–15 L/min at full output). It can simultaneously supply low-flow oxygen to two patients via dual cannula setups. Common applications include COPD and respiratory therapy, post-surgical recovery, altitude acclimatization clinics, rural and remote health facilities, and emergency preparedness stockpiles where oxygen cylinder resupply is impractical.