Optical Smoke Detector - UL 268 & EN 54-7/5 Compliant | Photoelectric and Heat Detection for Reliable Fire Alarm Systems

Optical Smoke Detector - 9 to 33V Supply Voltage 52mA Alarm Current at 24V Red Alarm Indication | High-Quality Material Wide Operating Temperature Range -20 to +60°C

Optical Smoke Detector - UL 268 & EN 54-7 Certified | 2-Wire/4-Wire Class A/B Compatibility

Optical Smoke Detector - Quality Material International Standards Compliance | Various Sizes and Models Available

Optical Smoke Detector - Light Scatter Principle Five Response Modes Remote Test Feature | Ideal for Slow-Burning Fires in Bedrooms and Escape Routes

Conventional Optical Smoke Detector

Optical Smoke Heat Detector

Optical Smoke Detector - 2 Wire 9V to 33V DC Supply Maximum 15 mA Current | Ideal for Slow-Burning Fires

Palex Optical Smoke Detector Application: Commercial As Well Industrial

Optical Smoke Detector for Residential Buildings