Chosen Valley Testing

The soil resistivity apparatus measures the electrical resistance of soils using the Wenner 4-pin method. Four stainless steel pins inserted into the soil at predetermined spacing provide readings that are averaged for results.

Particle size analysis is used to distinguish the size distribution of particles in a given sample. Particle size analysis can be applied to solid materials, suspensions, emulsions and even aerosols. There are many different methods employed to measure particle size.

At Chosen Valley Testing, we stay on top of changing testing abilities and methods to meet any and every need on the job and in the lab. Our staff is extremely capable of performing a wide range of your testing needs in a timely and cost-effective manner.