Multi-Sensor Fire Detectors for Retrofit Projects | Wanlin Fire · Practical Product and Application Information
surface mount fire door alarm
Explore products, technical articles, FAQs, and application information related to surface mount fire door alarm from Multi-Sensor Fire Detectors for Retrofit Projects | Wanlin Fire.
Products and Services
Review relevant products, system options, application guidance, project support, and pre-sales or after-sales services.
Information for Selection
Compare the application scenario, functional requirements, installation environment, interfaces, communication method, quantity, and project schedule.
How Information Is Verified
Confirm model numbers, technical parameters, certifications, delivery terms, and compatibility against current product documents and agreed project requirements.
-
Fire Door Magnetic Contact Sensor: Professional Electromagne···
Fire Door Magnetic Con···
2026-07-16
Fire Door Magnetic Contact Sensor manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications.···
-
VdS Certified Fire Door Alarm: Professional Certified Fire D···
VdS Certified Fire Doo···
2026-07-16
VdS Certified Fire Door Alarm manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Con···
-
Reliable Fire Door Alarm: Professional Fire Door Safety Moni···
Reliable Fire Door Ala···
2026-07-15
Reliable Fire Door Alarm manufactured by Wanlin Fire Control — EN 14637 / CE / RoHS certified fire door alarm with magnetic contact sensor, 85 dB siren, and reliable door position monitoring. Factory-direct pricing with OEM/ODM services, global shipping. Suitable for commercial, healthcare, hospitality, and industrial fire door safety applications. Contact ···