HP-4.0 concrete permeability apparatus
Concrete Impervious Tester
permeability testing machine

It mainly used for determining impermeability property and impermeability grade ofconcrete specimen. This model concrete impervious tester is used to test the concrete impervious performance, it’s widely used in construction company, research institution, design department, also it can be used for ventilation property test and quality inspection of other construction materials. It's kind of common concrete testing equipment.

Technical parameters：
1.Max.pressure: 4MPa
2.Specimens:6pcs
3.Power:380V,50HZ,120W
4.Working method:Automatic constant-pressure and hand-operated constant-pressure
5.Impermeability mould:174.8mm upper diameter, 185mm lower diameter,153mm high
6.Plunger pump:0.16L/min flow
7.Motor:120W
8.Working voltage: 380V or 220V