Solinst Oil/Water Interface and Level Meters
  • Sensor accuracy to 1/200 ft. or 1.0 mm
  • Certified intrinsically safe
  • 5/8" (16 mm) diameter probe
  • 120 hours battery life
  • Auto shut off
  • 3 year warranty

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 guide/datum.




QTY SOL10065

Tape Length FT: 65 Mini
Call or email for replacement cables, probes and other parts.