Name：Freeze dry hydrogen generator
Model：EJ- FDH03
1) 7-inch color screen, animated menu control system;
2) Real-time display of cold-drying temperature, flow rate and pressure, perfect online monitoring;
3) The output gas temperature is low, better than -70° dew point;
4) Automatically replenish water, no need for manual replenishment;
5) It has water protection function to ensure that the gas chromatograph is not damaged;
6) It has hydrogen leakage protection function. When hydrogen leaks, the instrument automatically cuts off the electrolysis power supply and alarms;
7) The output pressure uses a precision pressure sensor and is digitally displayed on the screen, eliminating the need for a traditional pointer pressure gauge;
8) Adopt low-temperature cold drying + pressure swing adsorption water removal technology to avoid frequent replacement of discolored silica gel and reduce the workload of laboratory personnel;
9) It has the memory function of this startup time and accumulated working time, which facilitates humanized management of the laboratory;
Output flow (mL/min): 0～300
Hydrogen purity: 99.99%
Output pressure: 0～0.6MPa (The factory setting is 0.3MPa±0.01MPa)
Power supply: AC220V±10%
Maximum power: 150W
Dimensions/weight: 425*210*365mm/12Kg
| Model | EJ-FDH03 | EJ-FDH05 |
|---|---|---|
| Output flow (mL/min) | 0～300 | 0～500 |
| Hydrogen purity | 99.99% | |
| Output pressure | 0～0.6MPa (The factory setting is 0.3MPa±0.01MPa) |
|
| Power supply | AC220V±10% | |
| Maximum power | 150W | |
| Dimensions / weight | 425*210*365mm / 12Kg | |
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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