Pit Gauges Models

Pit Gauges assure compliance with corrosion allowances for equipment wherever corrosion affects materials, such as pipeline, vessels, piping, storage tanks, oil country tubular goods, drill pipe, bottom hole assemblies, bridges and structures, shipping, concrete, and aircraft components. Due to there versatility, many of our Pit Gauges have other uses, such as wear measurement, Weld Alignment, Structural Fit-up, etc. Western Instruments Dial Pit Gauges allow the Corrosion Inspector to conveniently measure Pit Depth or material loss in areas of Weight-Loss Corrosion.

We offer Various types of Pit Gauges for different applications, including the Tri-Gauge for basic evaluation and the Bridging Pit Gauge for evaluating large areas of weight loss corrosion, and much more.

For a complete list of features and accessories, please check all the Pit Gauges models below. If you are having difficulties finding the product you need, feel free to contact us and a product specialist will be happy to assist you finding a quality Shore Durometer that fits at a great price!

Junior Tri-Gauge Pit & Welding Gauge
Junior Tri-Gauge Pit & Welding Gauge
Junior Tri-Gauge VM Lever Type Pit & Welding Gauge Part No. N88L-2Mechanical Lever Pit Gauge with Metric and Imperial ScalesRange/Resolution: +/- 3mm (0.100") / 0.2mm (0.005") The Junior Tri-Gauge VM Lever Type Pit Gauge is today's most accurate Lever Pit Gau...

N88-11 Jr. Bridging Pit Gauges
N88-11 Jr. Bridging Pit Gauges
Bridge Type Pit Gauges Western's advanced Bridging Pit Gauge System and our new Jr. Bridging Pit Gauge take over, where the capabilities of our standard Pit Gauges fall short, for evaluating large areas of Weightloss Corrosion. These Bridging Bar type Pit Gauges can also be used to measure Dents and...
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N88-11B Jr. Bridging Pit Gauge Basic
N88-11B Jr. Bridging Pit Gauge Basic
Jr. Bridging Type Pit Gauge BasicWestern's advancedBridging Pit Gauge Systemand our newJr. Bridging Pit Gaugetake over, where the capabilities of our standard Pit Gauges fall short, for evaluating large areas of Weightloss Corrosion. TheseBridging Bartype Pit Gauges can also be used to measure Dents...
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N88-11P Jr. Bridging Pit Gauge Plus
N88-11P Jr. Bridging Pit Gauge Plus
Bridge Type Pit Gauges Western's advancedBridging Pit Gauge Systemand our newJr. Bridging Pit Gaugetake over, where the capabilities of our standard Pit Gauges fall short, for evaluating large areas of Weightloss Corrosion. TheseBridging Bartype Pit Gauges can also be used to measure Dents and Buckl...
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N88-11S Jr. Bridging Pit Gauge Super
N88-11S Jr. Bridging Pit Gauge Super
Jr. Bridging Pit Gauge Super - up to 27 inches (686 mm) longWestern's advancedBridging Pit Gauge Systemand our newJr. Bridging Pit Gaugetake over, where the capabilities of our standard Pit Gauges fall short, for evaluating large areas of Weightloss Corrosion. TheseBridging Bartype Pit Gauges can al...
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N88-12 Reference Pit Gauge
N88-12 Reference Pit Gauge
N88-12 Reference PitGauges with Dial or Digital IndicatorsWestern Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.Measuring Ranges x Resolution: 14 x 0.01 mm or 0.550 inch x 0.001 inch)5.5" (140 mm) long, 3/4" (...

N88-2 Basic Pit Gauge Centre Mount 2.25in (57mm) Blade
N88-2 Basic Pit Gauge Centre Mount 2.25in (57mm) Blade
N88-2 Basic Pit Depth Gauges with Dial or Digital Indicators Western Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.Measuring Range x Resolution: 14 x 0.01 mm, 0.550 x 0.001 inch Center-mount 2-1/4 inch (57 mm...

N88-3 Basic Plus Pit Gauge Centre Mount 3.25in (82mm) Blade
N88-3 Basic Plus Pit Gauge Centre Mount 3.25in (82mm) Blade
N88-3 Basic Plus Pit Gauges with Dial or Digital IndicatorsWestern Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.Measuring Ranges x Resolution: 14mm x 0.01mm, 0.550 x 0.001 inchCenter-mount 3-1/4 inch (82 mm) ...

N88-4 Pocket Pit Gauge with Dual Edge Blade
N88-4 Pocket Pit Gauge with Dual Edge Blade
Pocket PitGauges withReversible Dual Edge BladeWestern Instruments Pit Gauges assure compliance with vessel, pipeline, tank and OCTG specifications for corrosion and erosion depth measurement.Measuring Ranges x Resolution: 14 x 0.01 mm, 0.550 x 0.001 inchDual Edge Blade (Reversible), 1.5 inch (38 mm...

N88-5 Reaching Pit Gauge 4.75in (121mm) Blade
N88-5 Reaching Pit Gauge 4.75in (121mm) Blade
N88-5 Reaching PitGauges with Dial or Digital Indicators4-3/4-inch (121 mm) wide Blade, End-mount with Long Nose CutoutMeasuring Ranges x Resolution: 14 x 0.01mm, 0.550 x 0.001 inchAvailable with dial or digital indicators Western Instruments Dial Indicator P...

N88-5M Reaching Magnetic Pit Gauges 4.75in Blade Two Cartridges
N88-5M Reaching Magnetic Pit Gauges 4.75in Blade Two Cartridges
N88-5M Reaching Magnetic PitGauges with Dial or Digital Indicators4-3/4-inch Blade, End-mount with Two (2) Magnetic CartridgesMeasuring Ranges (Resolution): 0.0 - 10mm (0.01mm), 0.0 - 0.5 inch (0.001 inch)Available with dial or digital indicators Western Inst...

N88-6 Reaching Plus Pit Gauge 6in (152mm) Blade
N88-6 Reaching Plus Pit Gauge 6in (152mm) Blade
N88-6 Reaching Plus Pit Depth Gauges with Dial or Digital Indicators6 inch (152 mm) Blade, End-mount with Long Nose CutoutMeasuring Ranges x Resolution: 14 mm x 0.01mm, 0.550 x 0.001 inchAvailable with dial or digital indicators Western Instruments Dial Indic...

N88-6M Reaching Plus Magnetic Pit Gauge 6in (152mm) Blade
N88-6M Reaching Plus Magnetic Pit Gauge 6in (152mm) Blade
N88-6M Reaching Plus Magnetic PitGauges6" (152 mm) Blade, End-mount withTwo (2) Adjustable Magnetic Cartridges.Measuring Ranges x Resolution: 14 x 0.01mm, 0.550 x 0.001 inchAvailable with dial or digital indicators Western Instruments Dial Indicator Pit Gauge...

N88-9 Bridging Pit Gauge System
N88-9 Bridging Pit Gauge System
Western Instruments Bridging Pit Gauge System N88-9 - Standard Kit is up to 28-1/2 inches (724 mm) long; can be extended if necessaryWestern's advancedBridging Pit Gauge Systemand our newJr. Bridging Pit Gaugetake over, where the capabilities of our standard Pit Gauges fall short, for evaluating lar...
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N88-9B Basic Bridging Pit Gauge
N88-9B Basic Bridging Pit Gauge
Western Instruments Bridging Pit Gauge System N88-9 - Standard Kit is up to 28-1/2 inches (724 mm) long; can be extended if necessaryWestern's advancedBridging Pit Gauge Systemand our newJr. Bridging Pit Gaugetake over, where the capabilities of our standard Pit Gauges fall short, for evaluating lar...
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N88-9B-D Digital Pipe Pit Gauge
N88-9B-D Digital Pipe Pit Gauge
The Digital Pipe Pit Gauge evolved from specific customer requests! The N88-9B-D Digital Pipe Pit Gauge Kit includes Bridging Pit Gauge Main Blade, carrying case, digital indicator, #1 and #2 Contact Points, fasteners and allen key and operator instructions. ...
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N88-9B-D Digital Pipe Pit Gauge
545.00

N88-CI Cylinder Inspectors Kit
N88-CI Cylinder Inspectors Kit
N88-CI Cylinder Inspectors Kit - includes Reaching Plus Blade N88-6 and Pocket Reversible Blade N88-4As Western Instruments' Pit Gauge Product Series gains popularity, we are able to address various industry needs. As Westerns Pit Gauge Product Series gains popularity, we are a...
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N88-FBH Pit Gauge Calibration Block
N88-FBH Pit Gauge Calibration Block
N88-FBH Pit Gauge Calibration Block Western Instruments takes its lead role, as the Worlds Premier Manufacturer of Corrosion Pit Depth Gauges, very seriously. As such, customers are always asking distributors about Calibration Certificates for new Pit Gauges,...
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N88-FBH Pit Gauge Calibration Block
225.00

N88-IS Inspectors Kit
N88-IS Inspectors Kit
As Westerns Pit Gauge Product Series gains popularity, we are able to address various industry needs. As Western's Pit Gauge Product Series gains popularity, we are able to address various industry needs. When API Inspectors (510, 570, 653) see all of the different models of Pit...
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N88-MI Marine Inspectors Kit
N88-MI Marine Inspectors Kit
Marine Inspectors Kit N88-MI As Westerns Pit Gauge Product Series gains popularity, we are able to address various industry needs. When Marine Inspectors (S-CAT and O-CAT) see all of the different models of Pit Gauges we offer, they immediately want one of each! Unfortunately bu...
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N88-PI Pipeline Inspectors Kit
N88-PI Pipeline Inspectors Kit
N88-PI Pipeline Inspectors Kit - includes Reaching Plus Blade N88-6B, the Pocket Reversible Blade N88-4B and the Basic Blade N88-2BAs Western Instruments' Pit Gauge Product Series gains popularity, we are able to address various industry needs. As Westerns Pit Gauge Product Ser...
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N88-PW Pipeline Weld Supervisors Kit
N88-PW Pipeline Weld Supervisors Kit
Westerns personnel have many combined years of experience in the Pipeline Construction Industry. Westerns personnel have many combined years of experience in the Pipeline Construction Industry. Therefore, many of the procedures and problems associated with pipeline construction ...
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N88-SPI Special Pipeline Inspectors Kit
N88-SPI Special Pipeline Inspectors Kit
Westerns personnel have many combined years of experience in the Pipeline Construction Industry. Pipeline Inspectors have learned to appreciate Westerns Pipeline Inspectors Kit (N88-PI) and the Pipeline Weld Supervisors Kit (N88-WS). Never the less, Pipeline Inspectors continue ...
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N88-TF Tank Floor Reaching Pit Gauge & Extension Tube
N88-TF Tank Floor Reaching Pit Gauge & Extension Tube
The N88-TF Tank Floor Reaching Pit Gauge and Extension Tube is delivered as a Kit The Tank Floor Reaching Pit Gauge and Extension Tube is delivered as a Kit. The Tank Floor Reaching Pit Gauge is 152mm (6") Long and 19mm (3/4") Wide, with End and Center Dial I...

N88-TI Tubing Inspection Gauge
N88-TI Tubing Inspection Gauge
N88-TI Tubing Inspection GaugeThe Tubing Pit Gauge Blade is 60mm (2.36 inch) long, End Mount, with 14mm (0.55") Node Cut-out. As Westerns Pit Gauge Product Series gains popularity, we are able to address various industry needs. As Pressure Equipment Regulator...

N88-TS Tube Sheet Pit Gauge
N88-TS Tube Sheet Pit Gauge
The N88-TS Tube Sheet Pit Gauge is designed to fit inside most inch OD (0.500 inch or 12.7mm) This manual assumes the operator has read Western Instruments documentation covering Dial Indicator Pit Gauges and has used these, or similar instruments extensivel...

N88-VI Vessel Inspectors Kit
N88-VI Vessel Inspectors Kit
N88-VI Vessel Inspectors Kit - includes Reaching Blade N88-5B, the Pocket Reversible Blade N88-4B and the Basic Blade N88-2BAs Western Instruments' Pit Gauge Product Series gains popularity, we are able to address various industry needs. As Westerns Pit Gauge Product Series ga...
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N88L-1 Tri-Gauge Pit Gauge Range +/-13mm
N88L-1 Tri-Gauge Pit Gauge Range +/-13mm
Tri-Gauge XM Lever Type Pit & Welding Gauge Part No. N88L-1Mechanical Lever Pit Gauge with Metric and Imperial ScalesRange/Resolution: +/-13mm (0.500") / 0.5mm (0.010") The Tri-Gauge Pit & Welding Gauge Part No. N88L-1 is today's most versatile Lever Pit Gaug...

PCWI Digital Pit Gauges
PCWI Digital Pit Gauges
0917 & 0923 Digital Pit & Crack Depth GaugesDigital Pit, Crack & Corrosion Depth Gauges / Pipe Pit Gauges The PCWI digital metric/imperial pit depth gauge measures the depth of pits, cracks, scratches, corrosion and craters on the external, and in some case t...

PCWI Surface Profile Gauge No. 0918 / 1070
PCWI Surface Profile Gauge No. 0918 / 1070
PCWI Surface Profile Gauge No. 0918Digital Surface Profile / Roughness Needle Gauge The PCWI digital metric/imperial surface profile, or roughness, needle gauge is a low cost option for surface profile measurement Features ...

 

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