water analyzer / concentration

ERACHECK is the industry leading measurement device for CFC-free and reliable oil-in-water or oil-in-soil testing. The only fully ASTM D7678 compliant analyzer on the market, it combines all benefits of the withdrawn IR method ASTM D3921 with the advantages of CFC-free solvents. It measures sub-ppm concentrations of Total Petroleum Hydrocarbons (TPH) and Total Oil and Grease (TOG) in water and soil.

Quantum Cascade Laser Technology

ERACHECK is the first and only measurement instrument on the market that uses the latest Quantum Cascade Laser (QCL) technology to measure liquid samples. This measurement technique is covered by international patents held by eralytics and our partner QuantaRed Technologies GmbH, allowing a major step in easy-to-use, precise and environmental friendly oil-in-water testing.