The Standard of Accuracy
If you're looking for a direct-reading bench micrometer and an electronic size comparator for use in the calibration laboratory or on the production floor, look no further, the third-generation External Supermicrometer Model C provides durability, digital accuracy, speed of measurement, and range of applications. The Supermicrometer is the most popular bench micrometer in the world that can measure just about any manufactured precision OD part, turned part, or gages such as pins, plugs, and threads including API, NPT, NPTF, Dryseal, BSPP, BSPT, UN (Unified), M Profile (Metric), ACME, Buttress, UTS, UNC, UNF, UNEF, UNS, BSW (Whitworth), BA, BSC, BSF, BSP, to name a few. The External Supermicrometer Model C is also the industry standard, 3-Wire Thread Measuring System.
The External Supermicrometer® Model C measures:
•Your Precision Parts
•Pin & Plug Gages
•External Thread Gages
•Dial / Test Indicators
•Taper Threads - Pipe Threads (API Gages)
•Dial Bore Gages
•Cylindrical Setting Gages
•Spheres
•Setting Masters / Setting Gauges
•Taps, Dies, and Cutting Tools
•Gears / Splines
•Feeler Gages
Features & Benefits of the External Supermicrometer® Model C:
•Heavy-duty cylindrical bed - Chromium-plated cylinder ensures long life and performance integrity and the rack and pinion drive eliminates movement during the measuring cycle
•Adjustable pressure tailstock - Exclusive Electrolimit® tailstock offers adjustable pressure from 2 to 48 ounces (50 to 1350 g) for reliability and optimum performance of your Supermike. Adjustable pressure is required for thread gage calibration and using 3-wires for Pitch Diameter (PD) measurement.