The Sm.OIL oil/water interface meter has the same functionality of our H.OIL oil/water interface meter. This compact unit only comes in one tape length (20m or 60’) on a small hand held frame designed for easy portability. The premium padded carry case comes included to protect your precision instrument from the elements.
The Sm.OIL is used to measure the interface level between two liquids in the same tank, vessel, well or aquifer. The dissimilar density of two liquids means the lower density, non-conductive product (LNAPL) will float on top of the higher density, conductive liquid (water). Denser products will tend to sink (DNAPL), creating a layer under the water.