H2 Generator Rack 19″ 4U
Rack ND Series
The RACK.ND series generators use an electrolytic cell with polymeric membrane (PEM) to produce pure hydrogen.
The exclusive, electronically-controlled gas/liquid separator, automatic checking for internal leaks whenever starting the unit, and constant control of operating parameters, guarantee maximum safety.
Up to 20 units can be connected in parallel.
The touch-screen LCD interface provides simple and user-friendly management of all functions on the unit.
Product features
- Available Flow-rates: up to 500 cc/min
- Outlet pressure: up to 10 bars
- Hydrogen purity: >99.9995%
- Drying system: Refillable molecular sieve column
- Internal water tank: 1.1 litres, with electronic level control “Autorefill” from external tank included as standard
- Dimensions: Standard 4U RACK (40 cm deep)
- Weight: 17 to 18 kg (depending on the model)
- Certification: CE, ISO9001
Main applications
- ICP-MS collision gas
- Flame ionization detector feed gas (FID)
- Refilling metal hydride tanks for use with fuel cells
Technical specifications
| Model: | RACK.ND.H2.120 | RACK.ND.H2.180 | RACK.ND.H2.260 | RACK.ND.H2.400 | RACK.ND.H2.500 |
| General data | |||||
| Electrolytic cell | PEM technology | ||||
| Drying system | Rechargeable desiccant column | ||||
| H2 purity | > 99.9995% ¹ | ||||
| Outlet pressure | 7 bars (100 psi) / 10 bars (145 psi) (optional) | ||||
| H2 flow-rate cc/min (Max) | 120 | 180 | 260 | 400 | 500 |
| Communication | |||||
| RS232 | X | X | X | X | X |
| RS485/USB | Optional | X | X | X | |
| LAN | Optional | ||||
| Software functions | |||||
| Parallel mode | Not available | ||||
| Automatic tank refill | X | X | X | X | X |
| Water | |||||
| Quality | Deionized, ASTM II, <0.1uS | ||||
| Supply pressure (Min) | -0.2 bars (1.4 psi) | ||||
| Supply pressure (Max) | 1 bar (14 psi) | ||||
| Supply flow-rate (Min, Max) | 0.2 l/min, 1.5 l/min | ||||
| Internal water tank capacity | 1.1 l | ||||
| External tank capacity | 5 or 10 l | ||||
| Electrical data | |||||
| Type of connection | IEC 320-C13 | ||||
| Power supply voltage | 100-240 Vac 50/60 Hz | ||||
| Installed power (Max) | 280W | ||||
| Fuse rating (5×20 mm) | 4A 250VAC | ||||
| Dimensions | Standard 19” Rack 4U – deep 40cm | ||||
| Net weight(water tank empty) | 17Kg | 18Kg | |||
| Connections | |||||
| Hydrogen outlet | 1/8” compression fitting | ||||
| Water | Quick release push-in fitting | ||||
¹ Referred to O2, dew point < -55°C
Information request
Need more information about this product?
Please contact us at info@microprogel.it or fill the form.