Digital Pit Gauge: Precision Tool for Corrosion and Material Loss Measurement


SKU: N88-2-D Category:


The N88-2 Digital Pit Gauge is an essential tool for accurately measuring pit depth and surface corrosion on a variety of metal and concrete structures. This gauge is designed to ensure compliance with vessel, pipeline, tank, and OCTG specifications for corrosion and erosion depth measurement. It’s an invaluable instrument for assessing the condition of pipelines, support structures, storage tanks, drill pipes, steel bridges, aircraft components, and concrete structures.

Key Features of the Digital Pit Gauge:

  • Measuring Range: 0.0-0.5 inches (0.0 – 12.7 mm), offering a wide range of measurement capabilities.
  • High Resolution: Accurate to 0.001 inches (0.01 mm), ensuring precise measurements.
  • Dial Diameter: 1.4 inches (35.5 mm) for clear, easy reading.
  • Versatile Blade: Features a center-mount 2.5 inches (63.5 mm) blade.

Zeroing the Digital Indicator:

  • Simple Zeroing: Press the Zero Button when the Contact Point is on a reference point. For Height Zeroing, press Zero when the Plunger is fully retracted.
  • Metric or Imperial Measurement: Easily switch between measurement units with the mm/in Button.
  • Power Management: Turn the indicator off when not in use with the On/Off Button.
  • Adjustable Indicator Position: Loosen the Clamp Fasteners or Set Screw to change the position or rotation of the Dial Indicator relative to the Blade, followed by Dial Zeroing for accuracy.

The N88-2 Digital Pit Gauge is perfect for professionals who require an accurate, reliable, and easy-to-use tool for monitoring and measuring material degradation due to corrosion or erosion. Its digital features enhance efficiency and precision, making it a go-to choice in various industrial and construction applications.

Additional information

Weight 5 lbs


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