Ngày đăng: 01/07/2020 - 768 lượt xem
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This series is used to correct micrometer instrumental errors, spindle screw feed errors (example 1), and the parallelism and plane for each 1/4 rotation of spindles and anvils (example 2). The pin gauges have heat-insulation handles, which prevent body heat from affecting performance and can be used in-house to calibrate micrometers and calipers in order to acquire and maintain ISO-9000 accreditation.
This product comes with measurement data, calibration certificates and traceability system diagrams as standard.
Example 1
Measuring micrometer instrumental errors and spindle screw feed errors.
Micrometer instrumental errors can be corrected by measuring 2.50mm,5.00mm, 10.00mm, 15.00mm, 20.00mm and 25.00mm for comparison with actual measured values.
Example 2
Checking the parallelism and plane for each 1/4 spindle and anvil rotation.