Solinst 122 Interface Meter, w/PVDF Tape

Manufacturer: Solinst
Part Number: 122 PVDF
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Solinst Model 122 Interface Meters are easy-to-use and give reliable, accurate measurements. A steady tone and light indicate LNAPL or DNAPL. Intermittent signals indicate water. Solinst laser marked PVDF flat-tape is available in lengths up to 1000 ft or 300 m. The PVDF Flat Tape is considerably more durable and easier to decontaminate.

New Laser Marked PVDF Flat Tape Interface Meter

  • Much more durable and easy to decontaminate
  • Narrow 5/8" (16 mm) diameter probe
  • Sturdy free-standing reel with carrying handle
  • Accurately laser marked every 1/100 ft or each mm
  • Lengths to 1000 ft or 300 m
  • Markings certified traceable to national standards
  • CSA certified intrinsically safe for hazardous locations
  • CE Standards & ATEX certified

Operating Principle

The Solinst Model 122 Interface Meter has a narrow 5/8" (16 mm) diameter probe and uses laser-marked PVDF flat tape. It is certified to CSA Standards, for use in hazardous locations Class 1, Div. 1, Groups C & D T3C, and is ATEX certified under directive 94/9/EC, as II 3 G Ex ic IIB T4 Gc. It has an infra-red circuit which detects the presence of a liquid. A conductivity circuit differentiates between conductive liquid (water) and non-conductive liquid (LNAPL or DNAPL product).

Equipment Check

Before beginning any measurements, check the electronics and battery condition by pushing the ‘START/OFF’ button.  A brief tone and red light indicate that the meter is functional.  A flashing green light indicates the meter is on. It will automatically turn off after 10 minutes to preserve battery life.