James "Boots" Lang
Inventor, Lang Penetrometer



The Lang Penetrometer©

Soil Compaction Meter

Take the Guesswork out of Soil Compaction!

The Lang Penetrometer© is a Soil Compaction Meter that is Quality Constructed from all Corrosion Resistant Materials to give you Reproducible Compaction Readings on a Calibrated Scale or Color code.

There are thousands of applications!

The Lang Penetrometer has immerged as a standard in the golf and turf world. Click here to go to the PGA Tour Agronomy Web Site to access the tournament preparation guidelines and checklist