Specifications

Liquid and Plastic United Device
1. Test liquid limit and plastic limit simultaneously
2.have Casagrade and Penetration method

Photo-electricity Liquid and Plastic United Device

     (76g and 100g)

 Use Photo-electrictiy measuring penetration depth by Penetration Method

 
Function:
The Photoelectric Liquid and Plastic Limit Tester is used to determine moisture
content of upper limit of fine grain soil (liquid limit) and lower limit (plastic limit).
The united test of liquid limit and plastic limit solved measuring technology
problem of the cone penetrating depth under the different soil plasticity state.
The tester has some features such as no frictional resistance and the cone
automatically falls etc.
Feature:
(1)Adopts optic projection, electromagnetism down hammer, test and read depth of soil by cone enlarged optionally ,
(2)Equipped testing device for cone wear.
(3)Humanization and simple operation, without additional power.
(4)Test liquid limit and plastic limit simultaneously
(5)It is widely used in highway, railway, water conservancy and power ,
   metallurgy and building construction industry
Main technical data:
1. Cone : 30° ; 2. Cone mass: 76g, 100g available for selection