Updated CBR Loading Testing Machine With Sensor 50KN

The Automated Digital Bitumen Penetrometer is used to measure the needle penetration by ASTM and EN standards. Using a pulse-type electronic measuring system, the needle's penetration depth is calculated. For roadway asphalt, modified asphalt, and any liquid petroleum asphalt or emulsified asphalt left over after evaporation, needle penetration measurements are appropriate. Food samples are penetrable through gravity force for a predetermined amount of time using penetrometers, which have a plunger and a needle or cone. To gauge the relative tenderness of samples like baked goods and gels, the depth to which the test instrument penetrates the sample is measured. The stiffness of the subgrade natural soils is determined using the CBR value. Where the subgrade stiffness is insufficient for the construction of roads and pavements, a capping layer foundation stratum may be necessary for CBR readings below 2%.