The capacitive sensor consisted of two mutual insul ating copper and foil electrodes,clinging to the external w all of infusion bottle with two insulating stretch tight balteum.
电容式液位检测感器主要
相互绝缘的铜箔电极构成,
绝缘弹性锁紧带将带
感器紧贴在输液瓶
,
感器与药液不接触,对药液性能不会产生影响。