大気汚染・室内空気質計測機器一覧
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ZGG-370
Zero Gas Generator
The HORIBA Zero Gas Generator produces cleaned up and anhydrous zero air needed for ongoing function control or multipoint calibration of gas analyzers
The compressed air of the compressor is reduced by a pressure regulator to a working pressure of 1 bar relative. Now the air passes a cartridge filled with silica gel to get dry air. This air passes furthermore a cartridge filled with activated carbon, soda lime and molecular sieve which adsorbs SO2, NOx and O3. CO is removed by a scrubber installed in the span gas generator.
- High security against breakthrough of pollutants (actual status of adsorption material can be checked through transparent cartridge)
- Up to 6 month replacement interval of scrubber material
- Compressed air available for cleaning and maintenance duties
