Solinst Oil/Water Interface Meters give clear and accurate measurements
of product level and thickness in wells and tanks. Determination
of both light (floating) non-aqueous phase liquids (LNAPL)
and dense (sinking) non-aqueous phase liquids (DNAPL) is quick
and easy. The factory-sealed probes are pressure proof.
The 5/8" (16 mm) diameter P1 Probe allows easy access through
tight spaces and into narrow wells. The Probe is designed for use
in various monitoring applications.
The state-of-the-art electronics include automatic circuitry testing
when the 'On' button is used; 120 hours of on-time battery life;
clear signals; and high accuracy. Infra-red refraction is used to
detect liquids and conductivity to distinguish water. Both optical
and electronic sensors are precisely aligned at the same zero point.
A steady light and tone indicate product. Water is indicated by
intermittent signals. The factory sealed probe does not need to be
accessed by the user. An integral stainless steel shield protects the
sensors. It is set permanently into place, yet allows for easy cleaning.
The circuits are powered by 2 standard 9V batteries which are
housed in easy-access drawers in the faceplate of the reel.
Each standard meter is provided with a grounding clip, cleaning
brush, a convenient carrying bag with shoulder strap, and a tape