Portable

  •  GMC Deltaperm Apache™

    GMC Deltaperm Apache™

    Permanent / portable, highly stable, deep-water silver - silver chloridereference electrode for use in salt water or saline water conditions:offshore platforms  offshore drilling rigs  offshore pipelines seawater...

    $351.00
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  • STAPERM™ Model AG-4-PT

    STAPERM™ Model AG-4-PT

    Connection Stud: 1/4"-20 plated brass Size: 1" dia. x 8" long ABS plastic high impact blue housing Stability: +/- 10 millivolts with 3.0 microamp load. Temperature Range: 32°F to 135°F ( 0°C to 57.2°C).

    $110.00
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  • STAPERM™ Model AG-4-PT1  with 1 1/4 lb weight

    STAPERM™ Model AG-4-PT1 with 1 1/4 lb weight

    This portable electrode is rugged for deep water use and can be used in salt water and saturated saline water conditions such as offshore platforms, offshore pipelines and seawater docks (SSP).   Portable silver - silver chloride reference...

    $234.00
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  • STAPERM™ Model AG-4-PT1  with 3 3/4 lb weight

    STAPERM™ Model AG-4-PT1 with 3 3/4 lb weight

    This portable electrode is rugged for deep water use and can be used in salt water and saturated saline water conditions such as offshore platforms, offshore pipelines and seawater docks (SSP).   Portable silver - silver chloride reference...

    $262.00
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  • STAPERM™ Model AG-4-PT2

    STAPERM™ Model AG-4-PT2

    Portable electrode designed for standard everyday use in 0 -100' water depths. Can be used in salt water and saturated saline water conditions such as offshore platforms, offshore pipelines, seawater docks (SSP) and boats or ships...

    $120.00
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  • STAPERM™ Model AG-4-PT3

    STAPERM™ Model AG-4-PT3

    Portable electrode designed for light everyday use for performing potential surveys on private yachts and boats. Features: High-impact ABS plastic housing with 25’ of #14 tinned copper cable, marine grade. Pre-weighted. Special silver...

    $88.00
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  • STAPERM™ Model CU-4-PT (Pointed Plug)

    STAPERM™ Model CU-4-PT (Pointed Plug)

    Portable Gel Filled Reference Electrode is equipped with pre-calibrated gel which eliminates the need for mixing copper sulphate crystals for ease of use. Connection Stud: 1/4"-20 copper Size: 1" dia. x 8" long  Stability: +/-...

    $94.00
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  • STAPERM™ Model CU-4-PT (Round Plug)

    STAPERM™ Model CU-4-PT (Round Plug)

    Portable Gel Filled Reference Electrode is equipped with pre-calibrated gel which eliminates the need for mixing copper sulphate crystals for ease of use. Connection Stud: 1/4"-20 copper Size: 1" dia. x 8" long  Stability: +/-...

    $94.00
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  • STAPERM™ Model Zn-5-PT

    STAPERM™ Model Zn-5-PT

    Connection Stud: 1/4"-20 plated brass Size: 1" dia. x 8" long ABS plastic high impact red housing Stability: +/- 10 millivolts with 3.0 microamp load. Temperature Range: 32°F to 135°F ( 0°C to 57.2°C)...

    $94.00
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  • STAPERM™AG-4-PTH

    STAPERM™AG-4-PTH

    Features    Color coded for easy  identification. Infinite shelf life Minimum service life 20 years. PVC plastic housing, corrosive    environment resistant. Chloride ion trap equipped    copper sulfate...

    $115.00
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  • STAPERM™CU-4-PTH

    STAPERM™CU-4-PTH

    Features    Color coded for easy  identification. Infinite shelf life Minimum service life 20 years. ABS plastic housing, corrosiveenvironment resistant. Chloride ion trap equippedcopper sulfate and zinc sulfate...

    $110.00
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  • STAPERM™ZN-5-PTH

    STAPERM™ZN-5-PTH

    Features    Color coded for easy  identification. Infinite shelf life Minimum service life 20 years. ABS plastic housing, corrosiveenvironment resistant. Chloride ion trap equippedcopper sulfate and zinc sulfate...

    $110.00
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