Applications
The HY-GUARD™ hydrogen monitoring system tackles critical safety issues for standby power battery setups by introducing the industry’s first hydrogen sensor specifically designed for most battery applications.

Key Advantages
True Safety Assurance: HY-GUARD™ self-verification eliminates false security through continuous self-verification
Zero Maintenance: Long sensor life and no calibration required over the life of the instrument
Flexible Configuration: Modular design allows selection of needed required capabilities, ranging from relay outputs to advanced communication protocols
Superior Reliability: Proven sensor technology without the drift, false alarms, and premature failures common in catalytic and metal oxide sensors
Standards-drive Development: Designed to meet stringent fire code, including NFPA, IFC, OSHA, IEC, EN and EU directives
Applications
Standby Power Battery Rooms
Lead-Acid Battery Installations
NiCad Battery Systems
Battery Cabinets
Telecommunications Battery Backup
Data Center Standby Power
Emergency Power Systems
Utility Substations, Switchgear, SCADA
Hydrogen Economy
Forklift Batteries and Fuel Cells
Hydrogen Generation
Processing and Manufacturing
Commercial Maritime and Shipping
Medical Technologies and Complexes
Reliable Data for AI and Analytics
Proprietary self-monitoring technology continuously validates sensor performance, delivering clean, accurate data your AI and predictive maintenance initiatives demand. Unlike sensors that fail silently and corrupt your data record, H2scan sensors alert you immediately if performance degrades—ensuring every data point is reliable for both today’s monitoring needs and tomorrow’s analytics.