EcoSpec (Quantared patent) has been developed for quantitative measurement of oil and grease in waste and produced water, as well as soil.
Measurement by extraction, NO USE of CFC, it conforms to ASTM D7678.
Oil and grease can be measured quickly down to well below 1 PPM.
Based on IR QCL (Quantum Cascade Laser) spectroscopy, offers broad measuring range (0-2000 mg/L) and high precision (Dev Std 0.05 mg/L below 10 mg/L).
In addition, it allows differentiation of total hydrocarbons from total oil and grease.
Portable, it can be equipped with a 10 position autosampler.