Lesson Progress
0% Complete


In this video, Helen is showing us how to use the Penetrometer to discover how compact the soil is in her test patch. Step 3 – PENETROMETER



In this video, Hugo uses a homemade PENETROMETER and is showing us how to use the Penetrometer to discover how compact the soil is in his test patch. In this test, it went down between 200mm – 300mm or 20cm – 30cm. Step 3 – PENETROMETER.