This on-site Soil Redox Electrode from ecoTech, Germany measures the redox potential in soils. Its unique design allows permanent operation in soils even in the harshest environments. The Soil Redox Electrode has got a small, normalized platinum surface for improved reproducibility ensuring accurate measurements.
Contact Van WaltThe Soil Gas Vapor Probe is excellent for shallow gas vapor sampling in easily penetrable soils. The system includes everything you need for gas vapor sampling for preliminary testing. Both the base section...
Read MoreSoil Solution Plates for soil water extraction from ecoTech, Germany. Especially good for nitrates and phosphates. These unique suction plates have area-related sampling ideal for studying solute concentrations...
Read MoreSkimmers have been designed for the down-well recovery of hydrocarbons. Being quick to set-up, Skimmers use gravity to fill. Van Walt offers Passive Skimmers.
Read More