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Solinst 122 Interface Meters

P/N 11146

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 and tapes are available in a range of lengths from 65 - 1000 ft. (20 - 300 m).

The 5/8" (16 mm) diameter P1 Probe allows easy access through tight spaces and into narrow wells, making this the Interface Probe of choice for most applications. The 1.5” (38.1 mm) P2 probe has a glass cylinder covering the optics which is resistant to all chemicals. The Probe is designed for use in various monitoring applications.

122 Interface Meter Brochure

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Hazardous Locations Use:

The Model 122 Interface Meter has been approved by the Canadian Standards Association (CSA) for use in explosive environments. It is suitable for use in hazardous locations Class I, Groups C&D.

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.

Sturdy:

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  Designed for rugged field use
• Stable electronics with automatic circuitry testing
• Tape uses stranded stainless steel conductors:
  - non-stretch; does not corrode
  - resists kinking and breaks
  - easy to repair and splice
• Sturdy free-standing reel with carrying handle

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. 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.

Advantages

• 5/8" (16 mm) diameter 122/P1 probe
• Easy access batteries: minimum 120 hours of life
• Sensor accuracy to 1/200 ft. or 1.0 mm.
• Clear signals
• Automatic shut off after 10 minutes
• Certified intrinsically safe
• Inexpensive, simple repairs
• Carrying Bag and Tape Guide included