Servoteknikk SSD-531 Scattered Light Smoke Detector

Servoteknikk SSD-531 detects at an early stage smouldering fires and open fires with smoke development. Light transmitter and light receiver are arranged in the sampling chamber so that the light beam from the transmitter cannot strike the receiver directly. Only the light scattered by suspended particles reaches the receiver and is converted into an electrical signal.

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Other Servoteknikk equipment:

• Panels
• Smoke detectors
• Heat detectors
• Manual call points
• Flame detectors
• Test equipment
• Batteries