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GST point type smoke detector I/C-9102

- Using infrared light scattering principle, with 8-bit micro-processor.
- Pre-recorded fire verification program for thousands types of fire.
- Special designed chamber avoid water accumulation.
- Drift compensation, reject false alarm from environment changing, dust accumulation and component aging.
- Intelligent detector coded by handhold programmer P-9910.
- Conventional detector alarm at equivalent 470Ω.
- Three alarm levels following BS standard. Locally programming by handhold programmer (Conventional detector needs preset in factory).