Name：Hydrogen generator large flow with alkali
Model：EJ-HBA3
1. Product Overview:
In today's laboratory environment, there is an increasing demand for pure, stable, and safe hydrogen sources. The EJER is a high-performance hydrogen generator designed specifically to meet the needs of modern laboratories.
Its working principle involves the electrolysis of water under an electric field: oxygen is generated at the anode and hydrogen at the cathode of the electrolytic cell. The oxygen is released into the atmosphere through the liquid pathway, while the hydrogen enters the purification system before being delivered as output.
2. Product Features:
1) High-definition LCD screen with a high degree of automation.
2) Intelligent automatic water replenishment system monitors liquid level in real time and refills automatically, effectively preventing dry burning of the electrolysis cell.
3) Innovative anti-backflow device design completely eliminates liquid backflow, ensuring safe and stable operation of the equipment.
4) Large-size electrolysis cell design significantly increases electrolytic contact area, effectively reduces temperature, and extends service life.
5) Purification tube made of high-strength, high-transparency PC material, molded in one piece through injection molding, offering excellent pressure resistance and reagent resistance while being less prone to breakage.
6) Integrated design enables fully automated storage, electrolysis, and oxygen discharge processes, making operation simple and efficient.
7) High-flow hydrogen generation to meet the demands of clients with large gas consumption needs.
8) Through an optimized electrolysis process, hydrogen with purity up to 99.99% can be produced, fully meeting the requirements of high-precision analytical experiments.
9) Multiple safety protection systems: equipped with leak detection, overpressure protection, temperature control, and other safety measures.
10) Low maintenance cost: thanks to its efficient electrolysis cell design, daily maintenance efforts are reduced, while equipment service life is extended, lowering long-term operating costs.
Output flow (L/min): 0～3
Hydrogen purity: Better than 99.99%
Output Pressure: 0–0.6 MPa (factory‑set at 0.3 MPa ± 0.01 MPa)
Water Quality: Purified Water Distilled Water or Deionized Water
Power Supply: AC 220 V ± 10%
Rated Power: 2500W
Dimensions: 755*450*510mm
| Model | EJ-HBA1 | EJ-HBA2 | EJ-HBA3 | EJ-HBA5 | EJ-HBA10 |
|---|---|---|---|---|---|
| Output flow (L/min) | 0～1 | 0～2 | 0～3 | 0～5 | 0～10 |
| Hydrogen purity | Better than 99.99% | ||||
| Output Pressure | 0–0.6 MPa (factory‑set at 0.3 MPa ± 0.01 MPa) | ||||
| Water Quality | Purified Water, Distilled Water, or Deionized Water | ||||
| Power Supply | AC 220 V ± 10% | ||||
| Rated Power | 250W | 500W | 2500W | 5000W | |
| Dimensions | 420*260*380mm | 550*290*420mm | 755*450*510mm | 450*675*800mm | |
Yes, all our dry cabinets and environmental chambers are fully customizable based on your technical specifications, capacity, materials (e.g., SUS304), and functional requirements (e.g., N₂ purge, heating, data logging).
• Standard models: 5–10 working days
• Customized configurations: 15–30 working days
Lead times may vary slightly based on order volume and component availability.
We offer flexible Incoterms® 2020 options to suit your logistics needs:
Note: DDU is no longer used in Incoterms® 2020; DAP is the current standard.
Shipping costs depend on product dimensions, weight, destination, and chosen transport method (sea, air, rail, or express). Import duties, VAT, GST, or other local taxes are typically the buyer’s responsibility unless DDP terms are selected. A detailed breakdown of all costs will be included in your official quotation.
Yes. We regularly export to clients worldwide and are experienced in handling international documentation, customs compliance, and global logistics coordination for industrial equipment.
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