The ‘Hydrogen Technology’ trade fair in Hamburg is the world's largest supplier fair for hydrogen technology. SUCO and ESI have been involved in this growing future market for many years with pressure switches and pressure transmitters specially designed for hydrogen, and have been exhibiting at this fair since their foundation.
A titanium measuring cell optimised for hydrogen in our pressure transmitters enables hydrogen-stable, long-term use that would otherwise not be possible with normal stainless steel or simple titanium alloys. This means that we can dispense with auxiliary constructions such as gold-coated membranes. This measuring cell design is based on a monoblock Ti cell with SOS semiconductor technology and offers very high temperature stability and excellent long-term stability even for very high pressures up to 5000 bar.
SUCO pressure switches are made of 316L stainless steel, which ensures maintenance-free durability with stable switching points, especially for safety-critical pressure monitoring.
Our experience, especially in mobile applications in the construction and agricultural machinery industry, in trucks and special-purpose vehicles, as well as the wide range of industrial applications, benefits our robust products that have been tested under harsh operating conditions.
SUCO and ESI are family-owned companies that are part of the SUCO Group and have been manufacturing pressure transmitters and pressure switches for various industrial applications for many decades.