Pit Gauges

Bridging Pit Gauges


  • N88-9 Bridging Pit Gauge

    N88-9 Bridging Pit Gauge
    Price: $750.00 to $885.00
    Western Instruments N88-9 Bridging Pit Gauge
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Dial Diameter: 1.4" (35.5 mm)
    The Bridging Pit Gauge® can be assemble up to a length of 28.5" (724 mm) long; can be extended if necessary
    Available with dial or digital indicators
  • N88-9B Basic Bridging Pit Gauge

    N88-9B Basic Bridging Pit Gauge
    Price: $450.00 to $570.00
    Western Instruments N88-9B Basic Bridging Pit Gauge
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Dial Diameter: 1.4" (35.5 mm)
    The Bridging Pit Gauge® can be assemble up to a length of 28.5" (724 mm) long; can be extended if necessary
    Available with dial or digital indicators
  • N88-11 Jr. Bridging Pit Gauges

    N88-11 Jr. Bridging Pit Gauges
    Price: $415.00 to $545.00
    Western Instruments N88-11 Jr. Bridging Pit Gauges
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Dial Diameter: 1.4" (35.5 mm)
    The Bridging Pit Gauge® can be assemble up to a length of 28.5" (724 mm) long; can be extended if necessary
    Available with dial or digital indicators
  • N88-11B Jr. Bridging Pit Gauge Basic

    N88-11B Jr. Bridging Pit Gauge Basic
    Price: $325.00 to $455.00
    Western Instruments N88-11B Jr. Bridging Pit Gauge Basic
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Dial Diameter: 1.4" (35.5 mm)
    The Bridging Pit Gauge® can be assemble up to a length of 28.5" (724 mm) long; can be extended if necessary
    Available with dial or digital indicators
  • N88-11P Jr. Bridging Pit Gauge Plus

    N88-11P Jr. Bridging Pit Gauge Plus
    Price: $460.00 to $590.00
    Western Instruments N88-11P Jr. Bridging Pit Gauge Plus
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Dial Diameter: 1.4" (35.5 mm)
    The Bridging Pit Gauge® can be assemble up to a length of 28.5" (724 mm) long; can be extended if necessary
    Available with dial or digital indicators
  • N88-11S Jr. Bridging Pit Gauge Super

    N88-11S Jr. Bridging Pit Gauge Super
    Price: $545.00 to $675.00
    Western Instruments N88-11S Jr. Bridging Pit Gauge Super
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Dial Diameter: 1.4" (35.5 mm)
    The Bridging Pit Gauge® can be assemble up to a length of 28.5" (724 mm) long; can be extended if necessary
    Available with dial or digital indicators



Pit Gauge Kits


  • N88-CI Cylinder Inspectors Kit

    N88-CI Cylinder Inspectors Kit
    Price: $590.00 to $725.00
    N88-CI Cylinder Inspectors Kit - includes Reaching Plus Blade N88-6 and Pocket Reversible Blade N88-4
    As Western Instruments' Pit Gauge Product Series gains popularity, we are able to address various industry needs.
  • N88-IS Inspectors Kit

    N88-IS Inspectors Kit
    Price: $525.00 to $630.00
    As Westernís Pit Gauge Product Series gains popularity, we are able to address various industry needs.
    Manufacturer: Western Instruments
    Warranty: One Year
  • N88-MI Marine Inspectors Kit

    N88-MI Marine Inspectors Kit
    Price: $725.00 to $860.00
    Marine Inspectors Kit N88-MI
    Manufacturer: Western Instruments
    Warranty: One Year
  • N88-PI Pipeline Inspectors Kit

    N88-PI Pipeline Inspectors Kit
    Price: $705.00 to $840.00
    N88-PI Pipeline Inspectors Kit - includes Reaching Plus Blade N88-6B, the Pocket Reversible Blade N88-4B and the Basic Blade N88-2B
    As Western Instruments' Pit Gauge Product Series gains popularity, we are able to address various industry needs.
  • N88-PW-D Pipeline Weld Supervisors Kit

    N88-PW-D Pipeline Weld Supervisors Kit
    Price: $460.00
    N88-PW-D Pipeline Weld Supervisors Kit
    Manufacturer: Western Instruments
    Warranty: One Year
  • N88-SPI Special Pipeline Inspectors Kit

    N88-SPI Special Pipeline Inspectors Kit
    Price: $715.00 to $ 850.00
    N88-SPI Special Pipeline Inspectors Kit
    Manufacturer: Western Instruments
    Warranty: One Year
  • N88-VI Vessel Inspectors Kit

    N88-VI Vessel Inspectors Kit
    Price: $690.00 to $825.00
    N88-VI Vessel Inspectors Kit - includes Reaching Blade N88-5B, the Pocket Reversible Blade N88-4B and the Basic Blade N88-2B
    As Western Instruments' Pit Gauge Product Series gains popularity, we are able to address various industry needs.
    Manufacturer: Western Instruments
  • N88-9B-D-PIPE Digital Pipe Pit Gauge

    N88-9B-D-PIPE Digital Pipe Pit Gauge
    Price: $585.00
    The N88-9B-D-PIPE Digital Pipe Pit Gauge evolved from specific customer requests!
    Manufacturer: Western Instruments
    Warranty: One Year
  • N88-SPR-D Spiker’s Pipeline Inspection Kit

    N88-SPR-D Spiker’s Pipeline Inspection Kit
    Price: $710.00
    N88-SPR-D Spiker's Pipeline Inspection Kit



Pit Gauges


  • N88L-1 Tri-Gauge Pit Gauge Range +/-13mm

    N88L-1 Tri-Gauge Pit Gauge Range +/-13mm
    Price: $ 95.00
    Tri-Gauge® XM Lever Type Pit & Welding Gauge Part No. N88L-1
    Mechanical Lever Pit Gauge with Metric and Imperial Scales
    Range/Resolution: +/-13mm (0.500") / 0.5mm (0.010")
  • Junior Tri-Gauge Pit & Welding Gauge

    Junior Tri-Gauge Pit & Welding Gauge
    Price: $ 95.00
    Junior Tri-Gauge VM® Lever Type Pit & Welding Gauge Part No. N88L-2
    Mechanical Lever Pit Gauge with Metric and Imperial Scales
    Range/Resolution: +/- 3mm (0.100") / 0.2mm (0.005")
  • N88-2 Basic Pit Gauge Center Mount 2.5" (63.5 mm) Blade

    N88-2 Basic Pit Gauge Center Mount 2.5" (63.5 mm) Blade
    Price: $ 205.00 to $ 340.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 2.5" (63.5 mm) Blade
    Available with dial or digital indicators
  • N88-3 Basic Plus Pit Gauge Centre Mount 3.5" (89 mm) Blade

    N88-3 Basic Plus Pit Gauge Centre Mount 3.5" (89 mm) Blade
    Price: $ 235.00 to $ 370.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 3.5" (89 mm) Blade
    Available with dial or digital indicators
  • N88-3M Basic Plus Magnetic Pit Gauge Centre Mount 3.5" (89mm), 2 Magnetic Cartridges

    N88-3M Basic Plus Magnetic Pit Gauge Centre Mount 3.5" (89mm), 2 Magnetic Cartridges
    Price: $325.00 to $460.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount c/w Two(2) magnetic cartridges 3 1/4" Blade
    Available with dial or digital indicators
  • N88-4 Pocket Pit Gauge with 1.5" (38 mm) Dual Edge Blade (Reversible)

    N88-4 Pocket Pit Gauge with 1.5" (38 mm) Dual Edge Blade (Reversible)
    Price: $ 285.00 to $ 420.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 1.5" (38 mm) Dual Edge Blade (Reversible)
    Available with dial or digital indicators
  • N88-5 Reaching Pit Gauge 4.75" (121 mm) Blade

    N88-5 Reaching Pit Gauge 4.75" (121 mm) Blade
    Price: $ 305.00 to $ 440.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 4.75" (121 mm) Blade
    Available with dial or digital indicators
  • N88-5M Reaching Magnetic Pit Gauges 4.75" (121 mm) Blade

    N88-5M Reaching Magnetic Pit Gauges 4.75" (121 mm) Blade
    Price: $ 415.00 to $ 550.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 4.75" (121 mm) Blade
    Available with dial or digital indicators
  • N88-6 Reaching Plus Pit Gauge 6in (152mm) Blade

    N88-6 Reaching Plus Pit Gauge 6in (152mm) Blade
    Price: $ 340.00 to $ 475.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 6in (152mm) Blade
    Available with dial or digital indicators
  • N88-6M Reaching Plus Magnetic Pit Gauge 6in (152mm) Blade

    N88-6M Reaching Plus Magnetic Pit Gauge 6in (152mm) Blade
    Price:$ 450.00 to $ 585.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 6in (152mm) Blade
    Available with dial or digital indicators
  • N88-12 Reference Pit Gauge

    N88-12 Reference Pit Gauge
    Price:$ 585.00 to $ 720.00
    Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.
    Measuring Range: 0.0-0.5" (0.0 - 12.7 mm)
    Resolution: 0.001" (0.01 mm)
    Center-mount 5.5 in (140mm) Long, 0.75 in Wide Blade
    Available with dial or digital indicators
  • PCWI Digital Pit Gauges

    PCWI Digital Pit Gauges
    Price: $ 355.00 up to $ 455.00
    0917 & 0923 Digital Pit & Crack Depth Gauges
    Digital Pit, Crack & Corrosion Depth Gauges / Pipe Pit Gauges
    Manufacturer: PCWI
    Warranty: One Year