https://www.abqindustrial.net/store We offer an extensive line of precision measuring and test instrumentation. We continually strive to offer unparalleled VALUE & QUALITY product and service to our valued customers. en Copyright (c) 2026 Albuquerque Industrial info@abqindustrial.net (admin) info@abqindustrial.net (admin) Mon, 08 Jun 2026 20:47:57 +0000 Zen-Cart v. v 2.1.4 14.02.2008 15:26 RSS 2.0 Feed 1440 https://www.abqindustrial.net/store/pit-gauges-c-99/bridging-pit-depth-gauges-c-99_85/western-instruments-n88-11-jr-bridging-pit-depth-gauge-measures-corrosion-and-material-loss-p-471.html https://www.abqindustrial.net/store/index.php?main_page=product_reviews&products_id=471 Western Instruments N88-11 Jr. Bridging Pit Depth Gauge, Measures Corrosion and Material LossMeasuring 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 necessaryAvailable with dial or digital indicatorsThe Jr. Bridging Pit Gauge® Group provides Inspectors with an Economical Alternative to the Bridging Pit Gauge System®. The new Jr. Bridging Pit Gauge® is available as 3 models; the standard Jr. Bridging Pit Gauge®, the Plus, and the Super. The standard Jr. Bridging Pit Gauge® assembles to an overall length of 13½” (340mm). The Jr. Bridging Pit Gauge Plus® can be assembled in either Spanning or Cantilevering Configurations up to 15 ½” (394mm) long. While the Jr. Bridging Pit Gauge Super® can also be assembled in both Spanning or Cantilevering Configurations, up to 27” (685mm) long. The Junior’s Main Blade, and the optional Extender Blades are fitted with strong magnets that secure any of the Jr. Bridging Pit Gauges® to the surface of the workpiece. These Magnetic Hold Downs have several benefits, such as; Aligning the unit to Concave or Convex surfaces, keeping the operator free to record readings or manipulate the assembly when Scanning through Pits and Weight loss Corrosion. These features position the Plus, and the Super far ahead of any competitive units. Kit Contents N88-11 Bridging Pit Gauge Indicator (Inch, Metric or Digital)N88-11-1 Main Blade - Center and End Dial Indicator Mounting Positions, Fitted Permanent Magnets. Cutaway Nose for next to welds. 5.5” (144mm) long.N88-11-5 Extender Tees - Extends effective length of all models. 12” (305mm) long(Longer Tees are optional) - 2 (two) N88-11-3 End Blade - Mounts on end of Tee for extra contact. 1.5” (38mm) longN88-11-7 Fastener Kit (Hardware) - Fasteners, Allen Key, Nylon Thumb Screws, #1 Contact Point-Standard.N88-11-9 Carrying Case - Hard Sided Plastic Carrying Case for entire kit Operator Manual Click image to enlarge Features Zeroing Dial IndicatorTo quickly check the Zero Point of the Dial indicator, place the Blade on a representative smooth surface.Gently press the Plunger, until the contact point touches the surface.While the contact point is on the surface, loosen the Bezel Lock, and rotate the Bezel Scale until it reads '0' with respect to the pointer.Click image to enlargeHeight ZeroingLoosen the Fastener(s) holding the Dial Indicator in place.Hold the Blade firmly on a Flat Surface, and gently press the body of the Dial Indicator down until the contact point touches the flat surface.Carefully re-tighten the Clamp Fastener(s) or the Set Screw.Any fine zeroing can be done by rotating Bezel Scale on the Indicator.Height Zeroing should be done, whenever the unit is put into to use.Click image to enlargeZeroing a Digital IndicatorDigital Indicators can be Height Zeroed or Positioned in the same way as a Mechanical Dial Indicator.To Zero the Digital Indicator simply press the Zero Button when the Contact Point is on a reference point. If the Digital Indicator is Height Zeroed, press Zero when the Plunger is fully retracted.To select Metric or Imperial Measurement, simply press the mm/in Button.Whennot in use, press the On/Off Button to turn the Indicator off.Click image to enlargeIndicator PositioningThe position (or rotation) of the Dial indicator can be changed by simply loosening the Clamp Fasteners or Set Screw, and rotate the Dial Indicator about the Blade.After the Dial Indicator is rotated, the unit should be Dial Zeroed.Click image to enlarge Specifications Dial and Digital Indicators ModelImperial Dial IndicatorMetric Dial IndicatorDigital IndicatorRange0.0-0.5"0.0-12.7 mm0.0-0.5"Resolution0.001"0.01 mm0.0-12.7 mmDial Diam.1.4"35.5 mm56 mm, 2.2"Measuring Corrosion (Depth) Model1-Standard Tip2-Conical Tip3-Needle TipDiam.0.040" diam.0.010" diam.0.005" diam.Tipe / Part Number:#1 Contact Point-Standard N88-S#2 Contact Point-Conical N88-C#3 Contact Point-Needle N88-N* Western offers a variety of Contact Points, which are all 0.625" (16mm) long. Any ADG Contact point can be used with our special dial indicators, but a different length may affect Height Zeroing, or the vertical position of the Dial Indicator. Contact Points are easily replaced, by extending the Contact Point , and turning it counter clockwise. Related Products N88-9 Bridging Pit Gauge N88-9 Bridging Pit Gauge Click image for more info N88-9B Basic Bridging Pit GaugeBridge Type Pit Gauges - Metric, Imperial or Digital Indicator Options Click image for more info N88-11B Jr. Bridging Pit Gauge BasicManufacturer: Western Instruments Click image for more info N88-11P Jr. Bridging Pit Gauge PlusManufacturer: Western Instruments Click image for more info N88-11S Jr. Bridging Pit Gauge SuperJr. Bridging Pit Gauge Super - up to 27 inches (686 mm) long Click image for more info Downloads Western Instruments Jr. Bridging Pit Gauge® N88-11 - Data SheetWestern Instruments Jr. Bridging Pit Gauge® N88-11 - Kit Content Details Albuquerque Industrial https://www.abqindustrial.net/store/pit-gauges-c-99/bridging-pit-depth-gauges-c-99_85/western-instruments-n88-11-jr-bridging-pit-depth-gauge-measures-corrosion-and-material-loss-p-471.html Thu, 03 Jul 2025 17:05:27 +0000 USD 471 Western Instruments 976 N88-11 https://www.abqindustrial.net/store/images/products/Jr-Bridging-15.jpg 471 23 /store/images/warranty-1-year-new.png