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OPTICAL LIQUID LEVEL DETECTOR
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With Amplifier inside
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Alpha-One’s optical Liquid Level Detector is the device to detect whether the liquid exists or not by utilizing the refracting rate at the boundary of two media: Liquid and Gas.
It consists of IR (infrared) LED as a light source and Phototransistor as a receiver.
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| Features |
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Directly detect the liquid surface since the photo-detective area is made from polycarbonate. |
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Various liquid** can be detected due to its excellence of oil-proof and chemical-proof |
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Excellent endurance |
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Easy to change the level to detect the liquid by modifying the setting position of the sensor portion. |
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Simplifying the receiver circuit since the amplifier is installed inside. |
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| ** The inspection might be needed to check the chemical congeniality with the material of the products. |
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| Applications |
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Oil level of fan heater |
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Water level of humidifier |
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Rubbing alcohol level of washer |
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Detector of water leak |
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NOTE: The verification for liquid-proof and the using conditions is needed.
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Recommended Connection
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External Dimension
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