Generators for FID series LC
The HG MINI is able to generate up to 300 cc/min of Hydrogen with purity better than 99.9995% and pressure up to 12 bar (174 psi). The HG MINI includes a cell with polymeric membrane (PEM) using distilled water. No acid or alkaline solutions are involved.
The innovative static drying system ensures the maximum grade of hydrogen purity, protects the GC thanks to it’s unique humidity safe guard.
The on-board CPU automatically checks for internal leaks and constantly control the operating parameters to guarantee full safety. Up to 20 units can be connected in parallel mode using an external control box. The LED matrix interface provides a simple and immediate display of the status of the unit
The H2-Mini generators are ideal for:
• Detector FID
• Small fuel-cell cylinder refills
Benefits and Savings:
Improved chromatograph result
The use of hydrogen as a carrier gas allows to reduce retention times of the different compounds, reducing the time of chromatograms and extending the life of the chromatograph column. Run time savings of 25% to 35% without a decline in resolution.
Increased laboratory efficiency
A constant, uninterrupted gas supply of guaranteed purity eliminates interruptions of analyses to change cylinders and reduces the amount of instrument re-calibrations required.
Improved safety
The very limited internal volume (less than 50 ml) allows safe use of the gas generators where the use of cylinders is risky or prohibited. The application of tested safety technologies stops the unit in the event of leaks or malfunctions.
Simple installation
Gas generators can be installed in the laboratory, on or under a bench, eliminating the need for long gas lines from cylinders secured elsewhere.
Standard Features:
- Available models: 150, 150D, 300 & 300D (cc/min)
- Purity >99.9995%
- Pressure up to 12 bar
- Patented gas/liquid separator electronically controlled.
- Remote PC monitoring in standard via RS232 or RS485 to interface the unit with customer's PC software
- Internal Water tank 1 Liter with optional Autorefill
Technical specifications
| Model: HG MINI | 150 | 150 D | 300 | 300 D |
| General data | ||||
| Electrolytic cell | PEM technology | |||
| Drying system | Static Dryer | Static dryer + Desiccant column | Static Dryer | Static dryer + Desiccant column |
| H2 purity 1 | >99.9995% | |||
| Dew-Point 2 | <-30°C (-22°F) | <-60°C (-76°F) | <-30°C (-22°F) | <-60°C (-76°F) |
| Outlet pressure 3 | 12 bar (174 psi) | |||
| H2 flow-rate (Max) | 150 cc/min | 300 cc/min | ||
| Dimensions (W x D x H) | 16 x 31.5 x 27.5 cm | |||
| Net weight (no water in tank) | 10 kg | |||
| Communication | ||||
| LED panel | Standard | |||
| LCD colour display | Optional – 6930.00.078 | |||
| USB | Standard | |||
| RS485 | Optional – 6930.00.054 | |||
| Wi-Fi | Standard 4 | |||
| Software functions | ||||
| Parallel mode | Optional | |||
| Water | ||||
| Quality Required | Deionized, ASTM II, <0.1uS | |||
| Internal tank capacity | 1 L | |||
| Autorefill | Optional – 6930.00.053 | |||
| Electrical data | ||||
| Type of connection | IEC 320-C13 (desktop adapter) | |||
| Power supply voltage | 100-240 (±10%) Vac 50/60 Hz | |||
| Nominal power (Max) | 160 W | 220 W | ||
| Connections | ||||
| Hydrogen outlet | 1/8” compression fitting | |||
| Water | Quick release push-in fitting | |||
| Operating/storage conditions | ||||
| Working Temperature 5 | 5-40°C (41-104°F) | |||
| Storage Temperature | 1-50°C (34-122°F) | |||
| Humidity (max, non condensing) | 70% [5-40°C (41-104°F)] | |||
| Noise | < 35dB(A) | |||
| IP rating | IP20 | |||
| Pollution degree rating | 2 (with no aromatic compounds) | |||
| Altitude | < 2000m |
