• Clear Visibility of Cell Venting: The test yielded excellent results, providing a clear view of the cell venting event.


• Rapid Offgas Detection: Showcased the rapid response of the sensor in detecting initial offgas conditions.


• Faster Hydrogen Detection: In one Stage 3 testing (Thermal Runaway), the sensor detected Hydrogen 42 seconds before another legacy H2 gas detector (which triggered the purge system) and 55 seconds before the fire alarm activated.


• Mitigation Advantage: That extra time window could be used to immediately activate purging (fan + vents), reducing the chance that an explosive gas mixture accumulates and lingers inside the enclosure.


• Multi-Gas Confirmation: The sensor successfully detected six different flammable gases, twice, confirming both its high sensitivity and repeatable performance in identifying offgas and thermal runaway conditions.

The R-GAS-FLAMMABLE has undergone an unprecedented level of rigorous, independent laboratory testing. Designed for non-hazardous critical facilities, it is arguably the most comprehensively tested and certified flammable gas detector in its category, maximizing safety and market confidence.

North American Safety Listings

• ETL Listed (Intertek): Certified to UL 2075:2013 Ed.2 (Standard for Gas and Vapor Detectors and Sensors).
• CSFM Listed: Approved by the California State Fire Marshal (Listing No. 5275-2414:0001) for stationary systems.

EU Directives & CE Certifications

• Low Voltage Directive (LVD): Certified to EN 61010-1:2010+A1:2019 for the electrical safety of measurement and control equipment.
• Gas Detector EMC: Certified to EN 50270:2015, the rigorous electromagnetic compatibility standard specifically for combustible and toxic gas detectors.
• General EMC: Certified to EN 55032:2015 (Emissions) and EN 55035:2017 (Immunity).

Rigorous Environmental & Mechanical Testing (IEC)

• IEC 60068-2-30:2005: Successfully passed grueling temperature and humidity cycling tests (up to 40°C at 98% RH).
• IEC 60068-2-6:2007: Passed 3-axis vibration testing (X, Y, Z) to ensure structural integrity and continuous operation in demanding physical environments.

Advanced Immunity & Interference Testing (IEC)

• IEC 61000-4-4:2012: Electrical Fast Transient/Burst Immunity.
• IEC 61000-4-5:2014+AMD1:2017: Surge Immunity Testing.
• IEC 61000-4-6:2023: Immunity to Conducted Disturbances Induced by RF Fields.
• IEC 61000-4-2 & IEC 61000-4-3: Electrostatic Discharge (ESD) and Radiated RF Immunity.
• IEC 61000-4-29: Resilience against Voltage Dips and Interruptions.

Environmental Compliance

• RoHS 3 (EU 2015/863): Strict adherence to hazardous substance limits.
• REACH (EC No 1907/2006): Compliant with the latest ECHA Candidate List of SVHCs.

• Industry First: Cross-Zoning means that an alarm is only triggered when two or more detectors confirm the same event, helping reduce the risk of false alarms. Traditionally this logic sits in the control panel or PLC; having it implemented directly in the detector is an industry first.


• Simplified Design: This new feature simplifies system design, reduces potential single points of failure, and makes it easier to achieve a higher level of safety in battery energy storage applications.