Description
The Spectra SIP Model 101 Oil/Water Interface Meter is a high-accuracy field instrument for detecting oil, water, and other non-aqueous phase liquids (NAPLs) in monitoring wells, storage tanks, sumps, and remediation sites.
It reliably differentiates between light non-aqueous phase liquids (LNAPLs) that float on the water table and dense non-aqueous phase liquids (DNAPLs) that sink beneath it, giving environmental professionals fast, unambiguous readings in the field.
Clear visual and audio alerts eliminate guesswork: a constant red light signals oil detection, while a blinking blue light indicates water, so technicians can identify interface depths at a glance without interpreting subtle tone changes.
The meter is battery-powered with a low-battery warning system, ensuring it won’t fail mid-survey, and its durable, lightweight construction is built for repeated use across full days of fieldwork.
It’s an essential tool for environmental consultants and remediation teams conducting spill assessments, free-product measurement, tank monitoring, and groundwater remediation projects where precisely locating the oil/water interface determines next steps. Fast, accurate, and simple to operate, the Spectra SIP Model 101 helps field crews make confident decisions on-site, the first time.








