Hydrogen generator LC-H2 Series are compact gas generators use a desiccant cartridge which can be refill or replaced by a new one. The LC-H2 hydrogen generators use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen. LC-H2 models available: 100, 140, 180 cc/min and H2 purity:> 99.9995%. The LC-H2 series generators are ideal for: Ionization flame detector (FID), Small fuel-cell cylinder refills.
Hydrogen generator ND-H2 Series use the latest polymer electrolyte membrane (PEM) technology to produce pure hydrogen. The unit use a desiccant cartridge which needs to be refilled or replaced when saturated. The advantage of ND-H2 series gas generator is the possibility of applying high delivery pressure- up to 10 bar and the production of high purity hydrogen (> 99.9995%). Gas generators are equipped with LCD touch screen, can control real time outlet pressure, water quality, water level, autodiagnostics with alarms.
Gas generators can be installed in the laboratory, on or under a bench, eliminating the need for long gas lines from cylinders secured elsewhere. Capabilities allowing to work in parallel mode (optional).
The ND-H2 series generators are ideal for: ionization flame detector (FID), carrier gas for GC e GC-MS, collisions on ICP-MS, small fuel-cell cylinder refills.
Hydrogen generators PAR-H2 Series are high purity hydrogen generator with programmable auto regeneration cartridge. PAR-H2 series gas generator produced hydrogen with purity > 99.9999% with different flow rate: from 120 cc/min to 650 cc/min. Laboratory gas generator PAR-H2 Series use a single column dryer with programmable automatic regeneration via an integrated clever calendar. Gas generators are equipped with LCD touch screen to show real time outlet pressure, water quality, water level, autodiagnostics with alarms and communication ports: RS-232, RS-485, USB, LAN. The exclusive parallel working mode option allows up to 10 units to be connected, producing flow-rates of up to 9 L/min for PAR-H2 series.
The PAR-H2 series generators are ideal for: Ionization flame detector (FID), carrier gas for GC e GC-MS, collisions on ICP-MS, small fuel-cell cylinder refills
Nitrogen generators ALIZE series are some of best designed PSA nitrogen gas generators available. Utilizing the reliable and efficient PSA technique of separating nitrogen and oxygen is used to produce high quality nitrogen gas at various flows and purities. A constant, uninterrupted gas supply of guaranteed purity eliminates interruptions of analyses to change cylinders and reduces the amount of instrument re-calibrations required, pure nitrogen gas produced as standard. The generator is controlled using the latest in HMI touch screen technology to display the process in real time, inlet/outlet pressures and oxygen level ( optional).
Application: GC, ELSD / CORONA, ICP, COT, Sample evaporation
Available models gas generators ALIZE: Catalyst module for hydrocarbons level< 0.05ppm (ZERO NITROGEN- serie Z-ALIZE), generators with integral oil free air compressor (ALIZE1/1, ALIZE 3/1, Z-ALIZE 1/1, Z-ALIZE 3/1 series).
Combined Hydrogen/Air gas generator LC-H2, ND-H2, PAR-H2-ZA can provide both hydrogen gas and zero grade air to FID detectors on
gas chromatographs. Hydrogen gas is produced from deionised water using a proton exchange membrane technology. Zero air is produced by purifying compressed air sourced from the air network to a total hydrocarbon concentration of < 0.05 ppm (measured as methane).
The H2/AIR station combine the hydrogen serie: LC-H2 and Zero air serie ZA (FID-H2/AIR), ND-H2 and Zero air serie ZA, PAR-H2 and Zero air serie ZA generators in one unit. Units are complete systems with highly reliable components engineered for easy installation, operation, and long term performance.
Applications: Ionization flame detector (FID), Fuel gas and air Flame Ionization Detectors, Flame Photometric Detectors, Total Hydrocarbon Analyzers.
Improved chromatograph result: The reduction of hydrocarbons on zero air part, including methane to <0.05 ppm decreases the background noise level and gives the baseline much better stability, considerably increasing detector sensitivity and ensuring precise analytical results. 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.
Technical specifications is for combined LC-H2 and Zero air serie ZA (FID-H2/AIR).
