Features:
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True temperature compensation
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Adjustable pulse count bipolar
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Against radio frequency interference(20v/m -1 GHz)
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Fresnel optical lens
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Ceiling installation
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Using SMT process, strong anti-interference ability
Technical parameters:
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Detecting range:90°
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Install hightest:3.6m
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Power supply: DC 9V 6F22
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Alarm Current:150mA DC 30V
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Operating temperature: 0~35℃
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Relative Humidity: Max 95%
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