New 2 PC Siemens OH121 Multi-Conventional Photo Smoke/ Thermal Detector
New - Same Day Ship
The Siemens OH121 is a multi-conventional photoelectric and thermal smoke detector designed for reliable fire detection in commercial and industrial environments. It uses advanced optical sensing technology combined with a thermal sensor to detect both slow-smoldering and fast-flaming fires. This detector features intelligent signal processing to reduce false alarms caused by dust, steam, or ambient air changes. With a sleek, low-profile design, the OH121 is compatible with standard bases and is ideal for retrofits or new installations requiring high-performance detection.
Listed by: Vienna (Sales Team)
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7200 Fair Oaks Blvd Suite 120
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