Your shopping cart is empty.

  • EnglishNorwegian

Solinst Modell 122 Olje/Vann Måle-separator

Solinst Modell 122 olje/vann separator gir klare og nøyaktige målinger av nivå og tykkelse på ulike væskelag i brønner og tanker.

  • Aktiverer lyd- og og lyssignaler for å markere ulike flytende lag
  • Designet med høy slitestyrke for hyppig feltbruk
  • Sensoren tåler høyt trykk og egner seg godt til trange brønner og målepunkter



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 probe is pressure proof (up to 500 psi) and tapes are available in a range of lengths from 100 - 1000 ft (30 - 300 m).

The 5/8" (16 mm) diameter probe allows easy access through tight spaces and into narrow wells. The probe is designed for use in various monitoring applications. 122M Mini Interface Meters also available, see 122M Data Sheet for more information.

Hazardous Locations Use

Model 122 Interface Meters have been approved for use in explosive environments. They are suitable for use in hazardous locations Class I, Div 1, Groups C&D based on standards of the Canadian Standards Association (CSA).

The Model 122 Interface Meter with laser marked PVDF tape is now ATEX certified under directive 94/9/EC, as II 3 G Ex ic IIB T4 Gc.

The grounding strap is a safety essential when the meter is used in potentially explosive environments. It also ensures that the electronics are properly protected.

Operating Principles

To detect liquids, Solinst Interface Meters use an infra-red beam and detector. When the probe enters a liquid the beam is refracted away from the detector which activates an audible tone and light.

If the liquid is a non-conductive oil/product the signals are steady. If the liquid is water (conductive liquid greater than 20 µS/cm), the conductivity of the water completes a conductivity circuit. This overrides the infra-red circuit, and the tone and light are intermittent.

The 122 Interface Meter sensor provides an accuracy as good as 1/200 ft or 1,0 mm. The high accuracy enables the sensor to detect the slightest sheen of oil on the surface of the water.

High Quality Design

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. The circuits are powered by a single standard 9V battery which is housed in an easy-access drawer in the faceplate of the reel.

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. 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.

P8 Probe

The 122 Interface Meter uses the P8 Probe, which is 5/8" (16 mm) in diameter and stainless steel. It is pressure proof, up to 500 psi. The beam is emitted from within a Hydex cone-shaped tip. The tip is protected by an integral stainless steel shield, and is excellent for the vast majority of product monitoring situations.

Laser Marked PVDF Flat Tape

The PVDF flat tape is extremely accurate, traceable to NIST and EU measurement standards. The easy-to-read markings on the 3/8" (10 mm) PVDF flat tape are permanently laser-marked. The dog bone shaped tape avoids adherence to wet surfaces in wells. It is resistant to most chemicals, and the smooth surface of the tape is easy to decontaminate and easy to handle.

  • Probe materials: Stainless steel
  • Probe diameter: 16 mm (5/8”)
  • Probe pressure rating: 34.5 bar (500 psi)
  • Tape material: PVDF
  • Tape markings:
    • LM2: Feet & tenths w/ markings every 1/100 ft
    • LM3: Meters & centimeters w/ markings every mm
  • Length options:
    • Imperial: 100 / 200 / 300 / 500 / 750 / 1000 ft
    • Metric: 30 / 60 / 100 / 150 / 250 / 300 m

Nylig Sett