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QS30H2O pdf datasheet(测水传感器)
消耗积分:5 |
格式:rar |
大小:555 |
2008-07-29
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The QS30H2O product line was developed to detect the presence of water and water-based liquids. The
typical application is verifying liquid fill on bottling lines and packaging machines. The sensors can also be
used to verify water flow at a nozzle, or detect liquid level in a sight glass
The sensor combines very high optical power to penetrate the clear or translucent container, yet remains
very sensitive to the presence of water which absorbs the 1450 nm light. In the event that the sensor is
burning though both the container and the liquid contents, the system gain should be reduced with
apertures, increased separation distance, or mis-alignment of the sensors.
typical application is verifying liquid fill on bottling lines and packaging machines. The sensors can also be
used to verify water flow at a nozzle, or detect liquid level in a sight glass
The sensor combines very high optical power to penetrate the clear or translucent container, yet remains
very sensitive to the presence of water which absorbs the 1450 nm light. In the event that the sensor is
burning though both the container and the liquid contents, the system gain should be reduced with
apertures, increased separation distance, or mis-alignment of the sensors.
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