Sprinkler dust device optical sensors

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Feature Applicable to the coal dust, gas, explosive gas. Lane alleys and belt used in coal mine, someone through the sensor, the sensor in time perception and the output signal to the host, automatic stop drinking. After the people left delay recovery sprinkler Dust, water proofing property is good. Can adapt to bad environment in mine. Reliable performance. The work is stable. The rate of false positives low. Response accurately. Sensitive. Detect instantaneous response after the human body. The output switch signal effectively. Small volume, compact structure, convenient installation Parameter 　　　Rated operational voltage：12VDC; 　　　Rated operational current：≤30mA; 　　　And the highest input voltage：12.9VDC; 　　　Max Supply CurrentIi：420mA; 　　　Maximum internal inductanceLi：0mH： 　　　Maximum internal capacitanceCi：9.4uF： 　　　Detection zone：≥5m; 　　　View Angle：≤1100; 　　　The main signal acquisition：7μm～10μm 　　　Environment temperature：0℃～40℃; 　　　Average relative humidity：≤95%; 　　　Transmission distance：≤100m; 　　　Optical sensor size shape：65×180(mm); Weight：0.6kg。

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Jining Hengwang Mining Machinery Co., Ltd.

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