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从输注液到胶水直到漆:液体中的气泡可能干扰剂量的计量,在医疗技术中甚至威胁到生命。检测软管中的气泡可以使用超声传感器,这种传感器也用作湿干报警器。
From infusions to glue until paint: bubbles in the liquid can interfere with dose metering, and even life-threatening in medical technology. Ultrasonic sensors can be used to detect air bubbles in the hose, which also serves as a wet-dry alarm.