This product is smoke detector
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This product is smoke detector
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General ViewThis product composed of photoelectric smoke sensor and NTC heat sensor.It provides not only features of point photoelectric smoke detector,but also fixed temperature/rate-of-rise detector,which can reliably response to national standard test fire SH3(PU plastic fire) and SH4(n-hep
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General ViewThis product composed of photoelectric smoke sensor and NTC heat sensor.It provides not only features of point photoelectric smoke detector,but also fixed temperature/rate-of-rise detector,which can reliably response to national standard test fire SH3(PU plastic fire) and SH4(n-hep
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Shenzhen Usafe Intelligent Technology Co., Ltd 粤ICP备11065584号
