Liquid Limit Penetrometer

Liquid Limit Penetrometer

Liquid & Plastic Limit Tester is used to determine moisture content of upper limit (liquid limit) and lower limit (plastic limit) of clay soil, provide parameters for soil partition and consistency calculation etc.
It adopts digital technologies and displacement transducer with specialties such as automatic fall of cone, electromagnetic hand operation, and auto timing (5 seconds) etc.
This apparatus is used to test both the liquid limit and plastic limit of clay(<0.5mm), that is to test the maximum and minimum moisture content of the clay under the state of plasticity.
The testing result can be used in field of classifying soil categories, calculating natural consistency, plastic index and other fields of engineering.
Cone mass: Suitable standard
76±0.1g: MWR standard
100±0.1g: MC standard
Accuracy of readings: 0.01mm
Time-lapse: 5 ±0.5s.
Measuring range: 0 – 25mm
Net weight: 3.9kg
Power supply: 220V ±10% 50Hz