Pure Air Generator GCHV-2.0-3.5
The generators are designed to supply analytically clean air to flame ionization detectors and gas analyzers. They are available in two versions depending on performance and output pressure. Thanks to the presence of a system of catalytic purification of air from hydrocarbons, the generator can significantly improve the accuracy and sensitivity of chromatographic analyses.
Technical specifications
Air capacity reduced to normal conditions is not less than 2.0 l/min
Outlet air pressure is 355 ± 5% kPa (3.5 ati)
Output pressure stability at constant flow rate is not worse than ± 10 kPa
The stability of the output pressure when the flow rate changes from 0.3 to the maximum value is not worse than ± 10 kPa
Output concentration of hydrocarbons is not more than 0.1 ppm
Water vapor concentration at 20°C and 100 kPa is no more than 10 ppm
Ready time after switching on is no more than 30 min
Power consumption is not more than 200 VA
Overall dimensions of the generator (width x depth x height) are not more than 230x425x510 mm
The mass of the generator is not more than 18 kg
Working conditions:
ambient temperature, °C from +10 to +35
relative humidity of the ambient air, % 80
power supply from a single-phase network:
AC voltage, 220 ± 10%
and frequency, Hz 50 ± 1
Produced in: Moscow