Chromatography Direct
KRSS Europe
New
FDGSi
- NEW Instruments
- Evaporative Light Scattering Detectors
- Automated SPE
- GC GCMS Automation
- Gas Chromatography Systems (GC)
- Purge and Trap Systems
- Laboratory Gas Generators
- COSMOS AIR COMPRESSOR Air-Compressor
- NDC Air-Dryer
- STREAM Air-Dryer
- DEIMOS-CO2-FREE Dry-air-without-CO2
- COSMOS MF-H2 Hydrogen
- COSMOS MB-H2 Hydrogen
- COSMOS MD-H2 Hydrogen
- T-FID-MB-H2 Hydrogen-Zero-Air
- T-FID-MF-H2 Hydrogen-Zero-Air
- CryoGen Liquid-Nitrogen
- TELESTO Nitrogen
- NESO Nitrogen
- CALYPSO DUO Nitrogen
- TORNADO LITE Nitrogen
- CALYPSO-DS Nitrogen
- TORNADO Nitrogen
- COSMOS N2-ZN2 Nitrogen
- CALYPSO Nitrogen
- CALYPSO DS.HP (Double Step) Nitrogen
- Z-Neso Nitrogen
- T-N2-HP Nitrogen
- THEMISTO MP Nitrogen-Air
- COSMOS ZA Zero-Air
- T-ZA Zero-Air
- Isolated Online UPS (Uninterruptible Power Supply)
- Automated Flash Chromatography System
- Liquid Chromatography Systems (LC)
- Used MS / LC / GC
- Used refurbished Mass Spectrometers
- Used refurbished HPLC / GC
- Used refurbished Gilson Automated SPE
- Used refurbished CTC HTS
- Used refurbished Shimadzu GC-2014
- Used refurbished Varian Prepstar SD-1
- Used refurbished Varian Analytical to Prep
- Used / Refurbished Gas Generators
- Used / Refurbished nanoACQUITY
- Used / Refurbished Scion GC
- Consumables
- Vials & Caps
- 96 Well Plates & Mats
- Syringe Filters
- Fittings and Tubing
- Rheodyne
- Detector Lamps
- HPLC Instrument Spares
- Modus Flash Chromatography
- Modus HPLC Columns
- Modus HPLC Guards
- Modus Coreshell Columns
- Modus Coreshell Guards
- Modus Prep Columns
- Modus UHPLC Columns
- Modus Accessories
- Solid Phase Extraction
- Filter Vials
- UCT Enviro-Clean
- UCT EtG and EtS Analysis
- UCT QuEChERS
- UCT Reagents
- UCT SPE Columns
- UCT Well Plates
- Trap-IT HPLC Solvent Waste
- GC Spares
- Gas Purification Filters
- Inline Gas Purification Filters
- Electron Multipliers
- Filaments
- Dissolution Consumables
- Syringes
- Sample Vials and Caps
- Vac-IT Vacuum Trap
- Modus GC Columns
- Hollow Cathode Lamps
- Collared Tubing
- Modus Classic A Columns
- Modus Classic B Columns
- Service Kits
- FilterIT Bottle Top Filters
- Trap-IT MS
RACK-H2
The RACK-H2 series use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen.
The drying system is different following the model:
- RACK-ND-H2 Series : use the dessicant cartridge
- RACK-WM-H2 Series : use a double column dryer with automatic regeneration
- Advantages
- Characteristics
- Specifications
- Demo
- Quote
Advantages
Improved chromatograph result
The use of hydrogen as a carrier gas allows lower temperature elution, thus extending the life of the chromatograph column. Hydrogen as a carrier gas is faster and more sensitive than the more-expensive helium. 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.
Characteristics
- Patented gas/water separator electronically controlled
- LCD touch screen with indication in real time : H2 outlet pressure, H2 flow rate, water quality, water level, system status with auto-diagnostics of breakdown with alarms
- Remote PC monitoring in standard via RS232 or RS485 to interface the unit with customers PC software (allow the end user to be connected with the manufacturer for remote diagnostics)
- Internal water tank level of 1.2L electronically controlled (when needed it is filled from external tank automatically by only a single tube)
- Water tank protected and filtered
- Automatic checking for internal leaks to guarantee maximum safety
- Capabilities allowing to work in parallel mode
Specifications
| Models | RACK-ND-H2 Series | RACK-WM-H2 Series |
|---|---|---|
| General Information | ||
| H2 flow rate / cc/min | 180, 260, 400 | 180, 260, 400, 500, 650, 800, 900, 1000, 1200 |
| H2 purity | > 99.9995% | > 99.99999% |
| H2 dryer | Simple dessicant cartridge | Innovative double column dryer system without maintenance |
| Delivery pressure | 12 bar (174 psi), 16 bar (232 psi) on request | |
| Internal water tank | 1.2 liters with automatic refill with single tube | |
| External water tank | 5L (10L optionnal) | |
| Temperature range | From 5 - 35°C (41 - 95°F) and humidity 80% to 25°C (77°F) | |
| LCD touch screen | Resolution 128 x 64 - touch screen with (operating parameters, system status, alarms) | |
| Communication port | RS-232, RS-485, USB, LAN | |
| Option | Possible to work in parallel mode | |
| Water quality | Deionised , ASTM II, < 0.01 μS | |
| Dimensions | Standard 19" Rack 4U-deep 40 cm | |
| Outlet port | 1/8 Swagelock | |
| Weight (kg/lbs) | From 15 - 25 / 33 - 55.1 depends of model | |
| Power consumption | From 200 W to 800 W depend of model | |
| Certification | CE | |
Demo
Quote
