Asphalt Pavement Water Penetration Tester

1、Measuring cylinder made of plexiglass, installed in the upper part of the instrument, the volume of about 600 ml, marked with a scale, resolution of 2 ml, in 100 ml and 500 ml at the coarse marking line.
2、Take over Connect the cylinder with the base, the center is equipped with a stainless steel valve, used for experiments on and off.
3、Base The inner diameter of the lower opening is ∮150mm, and the outer diameter is ∮220mm.
4、Bracket It is composed of column and top plate.
5、Counterweight block There are four pieces, each piece is about 2.5㎏.
6、Seepage area standard ring (hereinafter referred to as standard ring) 1pc, bottom diameter ∮150mm.
7、Accessories Marking ring.