Worldwide, HELANTEC is the first address in the insulated glass industry for manual gas filling technology and gas concentration determination. HELANTEC has its origins in gas analysis. This is why we are the specialists in the area of gas technology. Thanks to our knowledge of gases, their behaviour and characteristics, we have developed a broad spectrum of products and solutions for a wide variety of applications. HELANTEC is always your first contact wherever processes with gas must be regulated, monitored, visualised, and analysed. In recent years, documentation of gas filling processes has become a centre of focus.