Stand-alone Detectors:
FL-SD18 series photoelectric smoke detectors are designed in accordance with UL217、EN14604 and manufactured under the best quality control . The FL-SD18 series alarm are adopted the reliability UL-certifi cated infrared components. The FL-SD18H series alarm also act as a smoke sensor and/or a 135°F heat detector at the same location.
• Photoelectric sensing technology
• Low-sensitivity warning
• Low-battery warning
• Battery case at the back of a detector for easy removal of a battery
• SMD circuit board design-satisfactory quality and reliability guaranteed
• Test button verifi es battery and alarm operation
• Sounding a loud alarm signal of exceeding 85db in alarm mode
• One-year limited warranty
