Adjustable & Indicating Snap Gauges | ULTRA & DEMM

Buy adjustable snap gauges, passameters, and indicating snap gauges from DEMM and ULTRA for fast and flexible shaft inspection on the shop floor online.

Compared to fixed gauges, adjustable and indicating snap gauges offer outstanding economic flexibility for the dimensional inspection of outer diameters, shafts, bolts, and threads. Our B2B portfolio seamlessly covers all requirements of modern series testing: classic adjustable snap gauges from ULTRA, featuring either two adjustable faces or four round measuring faces, allow rapid go/no-go inspection across wide measuring ranges up to 305 mm. For demanding comparative measurements, ULTRA dial comparator snap gauges as well as mechanical and digital passameters are available, equipped with wear-resistant tungsten carbide measuring faces to ensure maximum tool life when testing abrasive workpieces.

A technological highlight for large components is the series of indicating snap gauges such as APOLLO from DEMM. Thanks to their ultra-lightweight carbon fiber design, they ensure completely fatigue-free and highly precise handling directly at the machine tool, even at maximum measuring ranges of up to 800 mm. These modular measuring systems can be flexibly adapted to your specific part spectrum via flat measuring faces, interchangeable inserts, and specialized thread measuring rollers. The category is perfectly completed by matching check gauges according to DIN 2253 for the rapid monitoring of your limit gauges.