Discover our core flame-safety components engineered for northern marine conditions, critical Power-to-X processes, and wind turbine protection.
As Denmark accelerates its transition to carbon neutrality, the nation's industrial landscape is shifting toward complex, high-risk energy vectors, including large-scale Power-to-X (PtX) hydrogen electrolysis, biogas synthesis, massive offshore wind arrays in the North Sea, and advanced pharmaceutical production hubs (such as Kalundborg). These environments require advanced fire prevention systems. The conventional optical heat and smoke detectors are no longer sufficient to secure locations where hydrogen, chemical vapors, or marine engine oils present dynamic fire hazards.
Optical Flame Detectors, using multi-wavelength Infrared (IR3) and Combined Ultraviolet/Infrared (UV/IR) spectrum analysis, have become essential safety barriers in modern Danish operations. Unlike traditional systems, flame detectors sense the radiant energy emitted by combustion at the speed of light. This allows for millisecond-level reaction times, which are critical when managing hydrogen combustion (which has an invisible flame in daylight) or preventing flash fires in offshore wind turbine nacelles.
Offshore turbines in Baltic waters face risk from mechanical friction and high-voltage electronics. Quick optical detection prevents complete nacelle loss.
Hydrogen burns cleanly with virtually no visible light. Multi-spectral IR3 detectors detect water-band emission spectra (2.7 µm) to reveal hidden fires.
Danish shipping terminals and maritime vessels require explosion-proof (ATEX) sounder-strobes and flame monitoring inside tight engine compartments.
An optical flame detector does not operate in isolation. The efficacy of a plant’s fire safety system depends on the robust operation of its auxiliary networks. This is where high-integrity power and signaling components become necessary:
For Danish industrial designers, safety systems must comply with specific European directives. Equipment deployed in hazardous zones must be certified according to the ATEX Directive 2014/34/EU and comply with the EN 54-10 harmonized standard for flame detectors.
Xinhaosi manufactures safety instrumentation according to ISO 9001 and CE requirements. The company's products carry international certifications, including SIL 2/3 (Safety Integrity Level) ratings under IEC 61508. This ensures Xinhaosi safety devices can integrate into emergency shutdown (ESD) systems.
"Our in-house CNAS-accredited calibration laboratories test safety products under rigorous climatic, physical, and chemical conditions, simulating the salt-heavy air and low-temperature realities of Danish offshore environments."
Founded in 2003, Xinhaosi has become an influential and trusted brand in the global gas safety and flame detection industries. Over the past two decades, we have built a comprehensive production and service system. This integrates cutting-edge R&D, intelligent manufacturing with automated equipment, digital marketing across global channels, and professional after-sales support with an experienced technician team.
By operating advanced facilities in Chengdu and Deyang, Xinhaosi ensures supply chain continuity. Our high-capacity factories produce millions of units annually, shielding our Danish and global partners from supply disruptions. We offer flexible OEM/ODM services, allowing us to customize low-voltage power boxes, safety barriers, and gas transmitters to meet specific European physical, electrical, and firmware requirements.
Chengdu Factory & Office
Deyang Factory
Guided by the mission of "Making Gas Safety Accessible Everywhere," our facilities maintain rigorous testing stages. This ensures each product line performs reliably in demanding environments.
Over 20 years of technical innovation and scale expansion in gas security and fire protection.
● Established in Apr. 17th, 2003.
● Launched the 1st generation of gas leak alarm & fire fighting products.
● Started gas safety valve production.
● Expanding on OEM business.
● Moved to the office building in Longtan industrial park.
● 10 millions pcs gas detector sales achieved.
● Moved into Chengdu factory building.
● Completed sales & service network across China.
● Launched the fire power monitoring system products.
● Self-developed IoT platform launched.
● Launched fire automatic alarm, emergency lighting, and evacuation systems.
● Obtained high-tech enterprise certificate.
● Qualified official supplier of China’s top 5 gas suppliers.
● Started Deyang factory construction.
● Established the Petrochemical & International business Division.
● Awarded the title of Sichuan Provincial Technology Center.
● Deyang factory construction completed and operation started.
● Launched urban gas pipeline network monitoring products.
● Launched wireless detection products.
● Launched AI safety valve products.
Answers to common questions regarding flame detectors and power infrastructure compliance in European markets.
Explore our complete range of certified detectors, signal gateways, control interfaces, and signaling equipment for Danish projects.
