Capacitance liquid level meter assembly for slurry tank of filter

A capacitance liquid level meter assembly for a filter slurry tank is used for installing a capacitance liquid level meter into the filter slurry tank and comprises an installation support, a connecting block, a protection steel pipe and a side flushing pipe, the capacitance liquid level meter is fixed through cooperation of the installation support and the connecting block, the structure is simple, installation is easy and convenient, and the cost is low. An operator can conveniently carry out subsequent maintenance on the capacitance liquid level meter; a metal bar on the bottom side of the capacitance liquid level meter can be protected through the protection steel pipe, air inside and outside the protection steel pipe are communicated through the air holes formed in the protection steel pipe, the influence of air pressure inside the protection steel pipe on the flowability of slurry is avoided, and it is guaranteed that the slurry can smoothly enter and exit from the protection steel pipe; a metal rod on