smoke detector factory Comparison Guide: Specs, Models and Application Scenarios

smoke detector factory Technical Comparison: Which Model Is Right for You?

Demand for smoke detector factory continues to grow as fire safety regulations tighten globally. Wanlin Fire has 10 years of export experience and ships smoke detector factory to 60+ countries across Europe, North America, the Middle East, and Southeast Asia. This article details export certification requirements, product comparisons, and sourcing procedures.

Product Range Comparison

Standalone: Models — YL-801 Photoelectric Smoke Detector, YL-802 Wireless Smoke Alarm, YL-803 Addressable Smoke Detector. Specs: Operating voltage: DC 9V / DC 12V / DC 24V selectable; Alarm sound: ≥85dB @3m; Operating temperature: -10°C ~ +55°C; Standby current: ≤50μA. Certs: CE / EN14604, UL217, CCCF, RoHS. MOQ: MOQ 500 pcs, mixed SKU accepted.

Heat+Smoke: Models — YL-821 Smoke & Heat Detector, YL-822 Dual-Sensor Fire Detector, YL-823 Integrated Smoke & Heat. Specs: Dual channel: smoke + temperature; Heat alarm threshold: 58°C / 78°C adjustable; Alarm sound: ≥85dB @3m; Operating voltage: DC 12V / DC 24V. Certs: CE / EN54-7/5, UL268, CCCF, RoHS. MOQ: MOQ 300 pcs, OEM customization available.

3-In-1: Models — YL-831 Smoke+Heat+CO 3-in-1, YL-832 Multi-Sensor Fire Detector, YL-833 Smart 3-in-1 Alarm. Specs: Triple channel: smoke + heat + CO; CO alarm: 150ppm / 300ppm graded; Alarm sound: ≥85dB @3m; Operating voltage: DC 12V / DC 24V / AC 220V. Certs: CE / EN14604 / EN50291, UL2034, CCCF, RoHS, EN54. MOQ: MOQ 200 pcs, ODM customization available.

Recommended Scenarios for Each Product Type

Industrial: Industrial-grade smoke+heat combo detector, IP65 dust and water resistant. Areas: workshop, warehouse, power distribution room, office.

Apartment: Wireless NB-IoT / 4G smoke alarm, remote management APP for landlords. Areas: bedroom, living room, hallway, staircase.

Hotel: Standalone smoke + addressable corridor smoke + kitchen combo detector. Areas: guest rooms, corridors, lobby, restaurant, kitchen, conference room.

Building: Addressable networked smoke detectors, full building fire alarm system. Areas: common corridors, stairwells, lift lobbies, mechanical rooms.

Wanlin's Competitive Advantages

? Complete certification portfolio: CE, UL, EN54, EN14604, RoHS, FCC, SASO

? In-house SMT production line — core components self-manufactured, consistent quality

? Full export documentation: user manual, installation guide, certificates, test reports

? Monthly capacity: 500,000 units — large orders shipped within 7-15 days

（完）

发布时间

2026-09-15 10:41:00

联系方式

Wanlin Fire Technology Co., Ltd. | Source Factory Direct | OEM/ODM Available | www.wanlinyun.com | +86-400-601-6119