- Hydrogen-Generators (H2)
- Combined AIR & N2 Generators
- Nitrogen-Generators (N2)
- Zero Air Generator - AERO40
- Calibrators & Dilutors
- Hydrogen Generator - HYDRO70
- Combined H2 & AIR Generators
- Combined H2 & AIR & N2 Generators
- Zero Air Generator - AERO30
- Zero-Air-Generators (AIR)
- Hydrogen - Hydro 50
- Hydrogen - Hydro 65
- Hydrogen - Hydro 70
- Nitrogen - Nitro 50
Leman Instruments products
Calibrators & Dilutors
Leman - Model MCSD-450-1500 - Dilution Multipoint Calibration Station
Characteristics: Dilution ratio: from 1/20 to 1/450. Outflow: 750 to 1500 Nml/min during calibration, 100 to 1500 Nml/min during Zeroimg phase. Precision: better than +/1 % relative. Output pressure: 2 bar maximum. Presentation: 19” 3U rack casing. Communication: Full colour display with touchscreen; USB, RS485 and Ethernet.
Leman - Model MPC2-ST & MPC2-HC - Multipoint Double Channel Permeation Calibrator
Characteristics: Final concentration: from 5 ppb to 5 ppm, depending on the permeation tube. Diluted gas: any gas stable in permeation tube between 35 and 80°C. Carrier gas: AIR, N2, CO2 and any other non-corrosive gas. Outflow: 500 to 1500 Nml/min during calibration ( per channel) . 50 to 80 Nml/min high concentration mixture rest of time ( per channel), Stability: +/-1% relative (final Precision depending on the permeation tube precision). Temperature: adjustable from 35°C to 80°C. Output pressure: 300 mbar maximum. Presentation: ½ 19” 3U rack casing (module) or 19” 3U rack casing. Communication: Full colour display with touchscreen; USB, RS485 and Ethernet.