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Specialty Digital Calipers
Available17 products
Specialty digital calipers resemble standard calipers, but the jaw blade and/or contact point, shape, and orientation is different for specialty applications. The jaws on calipers use two sliding scales to measure between two opposite sides of a tool or part. These digital calipers have an LCD that shows measurements without requiring interpretation. They can be set to zero at any point and include an on/off button that allows users to toggle between inch and mm units. These specialty calipers are commonly used for specific applications like measuring the diameter of narrow, hard-to-reach grooves. They’re also used for center-to-edge or hole-to-hole center measurements and automotive applications like disk or drum brake measurements.
Measurements
Digital Calipers for Inside Groove & RTJ Groove Diameters
Digital calipers for inside groove diameters have specialty jaws that project straight and parallel to each other with outward-facing adjustable contact points for measuring narrow inside grooves. RTJ (ring type joint) calipers have a single set of jaws with small, 23° angled contact points that are inserted into RTG grooves to measure both outer edge-to-outer edge or inner edge-to-inner edge.
Inside Groove Digital Caliper
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Inside Point Digital Caliper
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RTJ Ring Groove Digital Caliper
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Interchangeable-Point, Outside-Point & Outside-Neck Digital Calipers
These calipers allow users to change the shape and size of jaw contact points so specialized measurements of internal and external grooves can be taken. Outside neck calipers have specialty jaws with matching inward-facing thin contact points for taking measurements of external grooves and recesses. Outside point calipers have inward-facing round contact points for measuring the wall thickness of inside bores and recesses.
Interchangeable Point Digital Caliper
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Outside Neck Digital Caliper
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Outside Point Digital Caliper
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Outside Point Jaw Digital Caliper
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Digital Calipers for Centerline & Hole-to-Hole Measurement
Digital calipers for centerline and hole-to-hole measurements have a standard beam and digital display, but in place of standard jaws, they have solid or adjustable jaws that consist of a rod with a conical point. The conical points will self-center into holes or bores, so the operator can accurately measure the centerline distance. Each jaw on a centerline caliper adjusts independently so operators can measure the centerline distance even on holes that are not located on the same plane.
Back Jaw Centerline Digital Caliper
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Conical Point Digital Caliper
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Offset Jaw Centerline Digital Caliper
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Step Contact Digital Caliper
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Arc Radius Digital Calipers
Arc radius digital calipers measure arcs up to 180° of round workpieces, features, or objects within a specified radius range. The scale and digital display are standard and the jaws are solid with a flat inner surface that aligns +/- 45° from perpendicular, creating a 90° baseline where the workpiece or feature being measured can be positioned.
Arc Radius Digital Caliper
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