Gas Density/Hydrogen Purity Analyzer

  • product_GD402

    EXA GD402 Gas Density Analyzer

    There are many applications where the accurate, repeatable measurement of gas density is essential. From blending of fuel, to product quality, to Hydrogen purity and replacement in utility turbines, Yokogawa’s family of Gas Density products allow you to make accurate …

  • product_GD40

    GD40 Gas Density Detector

    The Model GD402 gas density analyzer and Model GD40 detector not only provide continuous measurement of gas density, but also several other valuable parameters, including specific gravity and molecular weight. The GD40 detector is designed for intrinsically safe and flameproof, …