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  • Solinst 101 P7 Solinst 101 P7

Solinst Model 101 Water Level Meter

Quick Overview

For measuring the depth to water in wells, boreholes, standpipes, and tanks, Model 101 Water Level Meters are the industry standard for portable hand operated meters. They are sturdy, easy to use and read accurately to 1/100 ft. or each millimeter

There are two versions to choose from. The Model 101 P7 Water Level Meter features a pressure-proof probe rated to 500 psi and laser marked PVDF tape. The Model 101 P2 Water Level Meter features an easy-to-repair probe and heat embossed polyethylene tape.

ON SALE NOW: 100 ft, 200 ft, and 300 ft

Availability: In stock


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  • Markings each 1/100 ft. or millimeter
  • Traceable to national standards
  • Sensitivity adjustable to conductivity
  • Probes avoid false readings in cascading water
  • Permanent laser markings
  • Non-stretch PVDF tape with stainless steel conductors
Long Life:
  • Rugged, corrosion proof components
  • Strong, flexible tapes
  • Easy to splice and repair
  • PVDF replacement tapes are interchangeable with other meters

P7 Probe

The P7 Probe is submersible up to 1000 ft. (300 m), therefore, you can measure total well depth in ideal conditions. The sensor at the tip of the probe provides consistent measurements with almost zero displacement. The tape seal plug design allows the probe to be quickly and easily replaced, if required.

  • Size: 5/8" dia., 5.38" long (16 mm x 137 mm)
  • Weight: ~4.5 ounces (128 g)

P2 Probe

The P2 Probe is shielded in design to reduce or eliminate false readings in cascading water. The probe consists of a stainless steel body with a neoprene heat shrink seal. It is not suitable for submergence to any significant depth. Its simple design makes it easy to repair.

  • Size: 0.55" dia., 7.5" long (14 mm x 190 mm)
  • Weight: ~7 ounces (200 g)

Additional Information

Manufacturer Solinst
Is Featured No
Lead Time 0

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