粘度计经常发生电极连电现象.这种故障的原因除两电极相碰或某电极和管壁相接触引起的连电外,盐桥引起的连电也是常见的.盐桥引起连电的形式有两种,一种是肉眼可见的盐桥(两电极之间有盐水珠形式盐桥);另一种是肉眼看不见的盐桥,此盐桥发生在电极座下部两电极之间的电极座表面.后者引起的多 Viscosity meter electrode often occurs the phenomenon of this failure in addition to the two electrodes collide or an electrode and the pipe wall contact caused by the connection, salt bridge caused by the power is also common salt bridge caused by the form of electricity There are two, one is the salt bridge visible to the naked eye (salt between the two electrodes in the form of salt bridge); the other is the invisible salt bridge, the salt bridge in the lower electrode between the two electrodes Seat surface. The latter caused much