Mechanical caliper caliper amount of supply quantity vernier caliper 0-200mm

Brand Shangliang / quantity model a variety of options displayed vernier caliper type measuring range 0-200 (mm) measurement accuracy readings 0.02 0.01 (mm) Weight 0.5 (kg) for a wide range QTY 100 custom processing No specifications 0- 150,0-200,0-300,0-500,0-600 Features: · steel ruler Measurement surface through grinding and polishing, high hardness, smooth and durable surface hardness up to 58HRC · scale matt chrome anti-rust resistance · Laser Marking precision and clarity · There are two flanges on the main scale, the amount of wear surface prevents scale calipers use: 1, before use, loosen the fastening screws on foot frame, the smooth-foot frame opened, the measuring surface, the guide surface clean. 2. Check the "zero" position, push the foot frame, so that the two outer measuring surface merger calipers, vernier "zero" line and ruler engraved "zero" score lines should be aligned. 3, measuring diameter size should be measured both outer surface of the DUT phase fit. 4, when the inner diameter measurement, the measuring surface measured in the diameter direction of the hole. 5, measuring the depth dimension, the depth of the rod should be perpendicular to the plane of the workpiece B. 6, the inner arc measuring surface measurement, measuring surface inside the arc measurement aperture, and grooves in the size, distance measuring caliper readings L1j arcuate surface between the measured amount of the correct size should be added paw size b, i.e. L = L1 + b. B arc jaws of size is generally 10mm or 20mm. Reading Methods: mm integer zero reticle cursor on the left of the main scale is 21mm, according to figures obtained indicate cursor, that was a reading of the fractional part is 0.30mm. The integer and fractional millimeter sum was reading, the results should be 21.30mm. The amount of caliper Note: 1, do not put as a vernier caliper with caliper or spanner, or the jaws of the tip used scribing tools, compass and so on. 2, when the mobile foot frame and a jog device should loosen the fastening screws. 3, vernier caliper with depth rod after use to merge jaws, otherwise, smaller depth rods exposed to the outside, easily deformed or broken. Vernier caliper after use, you must clean oil, replace the caliper box (or bag). Do not place magnetic objects on the calipers, vernier caliper was found with a magnetic, it should be demagnetized before use. Dongguan City, Sha Tin Heng Jing hardware accessories located in Dongguan City, Guangdong Province. Division I is a professional in milling, drilling, tapping, CNC cutting tools, measuring gauges, abrasive, fixture, punch needle thimble, metal machinery, machine tool accessories, mold parts, hardware tools and other hardware accessories wholesale and retail Lord sales firm. My firm mainly serve the metal factory, plastics factory, mold factory, machinery plant, factory, glasses factory, electronics factory and other companies in this category. Dongguan City, Sha Tin Heng Hardware-fine behavior to provide you with reliable quality, reliable products. Our strength, credit, contract, re-quality. With variety of operating characteristics and puerile principle, won the trust of our customers. We will, as always adhering to the "customer first, integrity management" business philosophy, the "customers first" principle to provide our clients with quality services. Customer satisfaction is our goal! Welcome!