HO1000 and HO1000L are 1,000 mL/min hydrogen-oxygen machines built around PEM/SPE pure-water electrolysis. Their catalogue output is total mixed gas in an approximately 2:1 hydrogen-to-oxygen ratio. For overseas buyers, the engineering details behind that headline number are essential to correct comparison, labelling and after-sales support.
What the 2:1 ratio means
Water contains two hydrogen atoms for every oxygen atom. During electrolysis, hydrogen forms at the cathode and oxygen at the anode. At comparable conditions, splitting water therefore produces about two volumes of H2 for one volume of O2. A nominal 1,000 mL/min total stream at 2:1 corresponds approximately to two-thirds hydrogen and one-third oxygen by volume, subject to the model’s tolerance and test conditions.
How the machine manages two gases
- Approved purified/distilled water is supplied to the PEM/SPE electrolysis system.
- Hydrogen and oxygen are generated on opposite sides of the membrane.
- The equipment maintains separate collection paths through gas-water management.
- Each path uses its specified humidification/accessory arrangement.
- The streams are provided according to the model’s 2:1 delivery design.
This architecture is why a buyer should inspect more than the front display. Ask for the current flow diagram, outlet definition, tubing materials, bottle markings and cleaning method.
HO1000 and HO1000L reference specifications
| Item | HO1000 | HO1000L |
|---|---|---|
| Technology | PEM/SPE pure-water electrolysis | PEM/SPE pure-water electrolysis |
| Total output | 1,000 mL/min, H2:O2 2:1 | 1,000 mL/min, H2:O2 2:1 |
| Reference electrical input | AC 220 V/50 Hz, 310 W | AC 220 V/50 Hz, 310 W |
| Reference size/weight | 282 × 221 × 375 mm; 5.35 kg | 250 × 200 × 360 mm; 6.5 kg |
| Reference colour | Blue | Champagne gold |
| Feed water | Purified or distilled water per manual | Purified or distilled water per manual |
These are manufacturer reference specifications, not a substitute for the current signed quotation. Confirm tolerance, accessories, label, plug, carton and any market-specific version before ordering.
Monitoring functions that matter to after-sales service
- Water-quality monitoring: helps flag unsuitable feed conditions.
- Low-water detection: supports operation within the designed reservoir range.
- Temperature monitoring: helps keep the electrolysis system within its operating limits.
- Maintenance prompts: support routine service, but do not replace the manual.
- Gas-water separation: requires correct drainage, bottles and tubing maintenance.
Safety and installation checklist
Hydrogen is flammable, and reviews note a lower flammability threshold in air around 4% by volume. Keep the unit away from flames, sparks, smoking and unapproved electrical modification. Operate in a ventilated space; do not enclose or obstruct the machine; use only approved tubing and nasal cannulas; do not combine the outlet with other equipment unless the manufacturer explicitly authorises it.
A recent respiratory-disease review discusses both research interest and the need for specialised safety controls where hydrogen concentrations can enter a flammable range. Scientific interest must not be converted into a guarantee that this machine treats respiratory or other diseases.
Importer document pack
- Current product specification and gas-flow definition
- Gas-path and accessory diagram
- User/maintenance manual in the sales language
- Unit label, rating plate, carton marks and serial/lot method
- Requested electrical-safety and destination-market documents matched to the model
- Inspection criteria, output verification record and packaging list
- Warranty, spare parts and technical-support workflow
Frequently asked questions
Does 1,000 mL/min mean 1,000 mL/min of hydrogen?
No. It is the specified total H2 + O2 flow at a 2:1 ratio.
Are HO1000 and HO1000L identical?
They share the main output and electrical reference specification but use different enclosures, dimensions, weights and catalogue colours.
Can a buyer change the gas ratio?
Do not modify the gas path or ratio. Use the product only as specified in the current manual.
What water should be used?
Only the purified or distilled water grade stated by the manufacturer.
Compare additional equipment at the Youborui hydrogen inhalation machine manufacturer page.
Request a model-specific OEM/wholesale quotation
Send Youborui your destination country, sales channel, expected quantity, required voltage and plug, private-label needs, packaging language and required documents. We will match the request to the current HO1000/HO1000L hydrogen-oxygen configuration rather than quoting from a generic catalogue description.
Prepare your distributor RFQ or contact Youborui for current specifications and pricing.