Level sensors for the hydrogen industry 
VEGA’s level sensors reliably measure the level in hydrogen tanks and containers and warn of overfilling, underfilling or leakage. They deliver reliable measurement results, even when operating with small measurement ranges. Tank internals do not impair the accuracy of the readings.
 

Pressure sensors for the hydrogen industry
VEGA’s pressure sensors measure the pressure of hydrogen gas in pipelines, containers, tanks and other handling systems. They ensure long-term stability measurements and are especially easy to set up and put into operation.
 

Point level sensors for the hydrogen industry
VEGA’s point level sensors detect the limit level in hydrogen tanks and containers. They ensure maximum reliability and safety in all hydrogen applications.

Extreme temperatures and pressures, the risk of hydrogen embrittlement or diffusion: Hydrogen handling requires extremely reliable and precise equipment.
VEGA supplies the optimal measurement technology for level and pressure applications.

safety first: Hydrogen is an extremely volatile gas and highly explosive when mixed with oxygen. Safety is therefore a top priority. With suitable materials, the right process fittings and coatings, VEGA ensures safety in every process step and area of application. 

Shiny barrier: Preventing damage in advance – this is possible in hydrogen processes by actively counteracting diffusion. Resistant materials such as 316L or Elgiloy ensure a long service life. VEGA sensors equipped with pure gold or gold-rhodium coating are available for particularly challenging applications.

Well prepared: Better safe than sorry. VEGA sensors for hydrogen applications come with the most common worldwide Ex approvals. They also fulfil the high requirements of functional safety (SIL).

Completely sealed: There’s a suitable VEGA sensor for every application. Leak-free operation is ensured thanks to diffusion-tight process fittings. VEGA uses various high-pressure connections, also known as autoclave fittings, from well-known manufacturers such as Swagelok. 

Safety first: Hydrogen is an extremely volatile gas and highly explosive when mixed with oxygen. Safety is therefore a top priority. With suitable materials, the right process fittings and coatings, VEGA ensures safety in every process step and area of application.