Hydrogen is a feedstock, a byproduct and a hazard across chemical production, semiconductor fabrication and heavy manufacturing. A leak threatens people; drift or contamination threatens the process. H2scan measures hydrogen continuously, both inside the process stream and in the surrounding area, and its solid-state sensing holds accuracy against the mix of background gases these environments throw at it — without false readings or expensive support equipment. The result is earlier warning for safety and steadier, better-controlled processes for uptime.
Any background
accurate hydrogen sensing against complex gas mixes
Inline + area
process control and worker safety in one approach
Decades
of industrial hydrogen expertise
From a single process line to a multi-site operation, H2scan helps you place the right sensing and integrate it with your DCS and safety systems.
Decades of hydrogen expertise. 1.3+ billion sensor hours in the field. Self-calibrating, hydrogen-specific solid-state sensing, with experts at your side.
Many hydrogen technologies struggle in real process environments, where background gases cause false readings or drift. H2scan’s proprietary coating lets the sensor detect hydrogen against virtually any background gas, reliably and continuously.
That reliability serves two jobs at once: keeping people safe from leaks and keeping the process measured, stable and on specification — without consumables or routine calibration.
Detect hydrogen leaks early, wherever they can accumulate.
Steadier measurement means fewer surprises and less unplanned downtime.
Cross-sensitivity-free sensing holds accuracy in complex gas mixes.
Built for the environments and mixes these processes create.
4–20mA and Modbus outputs feed control and alarm systems.
Self-calibrating sensing that doesn’t add a service burden.
Share your process and site and an H2scan expert will scope the right sensing and integration.
A. Hydrogen appears as a feedstock, a reaction byproduct and a battery off-gas across chemical plants, semiconductor fabs and heavy manufacturing. Anywhere it can accumulate, it is a flammability risk to people and a variable in the process.
A. With continuous area monitoring in spaces where hydrogen can collect, plus inline analysis in the process stream. H2scan’s solid-state sensors hold accuracy against background gases, so alarms are trustworthy.
A. Continuous hydrogen sensing covers process tools and areas where hydrogen is used or generated. Cross-sensitivity-free measurement avoids the false readings that disrupt sensitive fab operations.
A. A proprietary coating on the solid-state sensing element responds to hydrogen alone, with low cross-sensitivity to other gases — so it reads reliably against almost any background without expensive support equipment.
A. Yes. HY-OPTIMA and HY-ALERTA output over 4–20mA and Modbus and feed DCS, safety systems and the H2cloud platform.
