water analyzer / hydrocarbon / oil / wastewater



  • Measured entity:

    water, hydrocarbon, oil, wastewater, grease, solvent, total hydrocarbon

  • Measured value:

    concentration, infrared absorption

  • Configuration:

    benchtop, portable

  • Other characteristics:

    high-performance, automatic, monitoring, for quality control, compact, rugged, with data logger, rugged, calibration, infrared, cost-effective, with touchscreen, data acquisition, ecological, laboratory


ERACHECK ECO is the only IR-analyzer on the market which is fully compliant to the newly published ASTM standard D8193.

ERACHECK ECO with ASTM D8193 combines the inherent advantages of IR methods like a fast and highly precise measurement with the CFC-free and low-cost solvent cyclohexane offering highest precision even for sub-ppm oil-in-water measurements (method detection limit MDL of 0.5 mg/L). It covers a total measuring range of 0.5 to 1000 mg/L for TOG as well as for TPH.

With its easy and intuitive operation, ERACHECK ECO enables the straightforward creation of user calibrations and correlations, ensuring excellent correlation with other established oil-in-water methods. Furthermore, the fully automated measurement enables the use of eralytics’ 10-position autosampler for even higher sample throughput.

With eralytics’ ERACHECK ECO and ASTM D8193, the industry is provided a new system for highly precise and environmentally friendly monitoring of oil and grease in discharge and wastewater applications. With the portable ERACHECK ECO measurements according to this advanced standard are made extremely easy, fast and highly reliable.

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