For ultra-smooth surfaces (e.g., polished mirrors). 0.25 mm: For fine-turned or ground surfaces.
October 26, 2023 Subject: Comprehensive Review and Operational Summary of the Mitutoyo Surftest SV-400 User Manual Model Covered: Surftest SV-400 (Series 178) mitutoyo surftest sv400 user manual full
Enter the exact Ra or Rz value printed on your calibration block certificate. For ultra-smooth surfaces (e
The Mitutoyo Surftest SV400 is a highly advanced surface roughness testing instrument designed to measure the surface texture of various materials. The device is widely used in industries such as manufacturing, engineering, and quality control to ensure that products meet precise surface finish standards. To operate the Surftest SV400 effectively, it is essential to understand its user manual, which provides detailed instructions on how to use the device, maintain it, and troubleshoot common issues. The Mitutoyo Surftest SV400 is a highly advanced
Filter Switches: A common point of confusion for new users, as noted in a discussion forum, is the purpose of two switches on the back of the unit marked "filter 1" and "filter 2". The user manual is essential here, as it explains that these filters separate the roughness component from the waviness component of the surface profile. Incorrect filter settings will directly affect measurement readings. Typically, these settings would be selected based on the expected wavelength of the surface irregularities being measured.
Press the green START button. Ensure there are no floor vibrations or bumps to the table while the drive unit is moving.
The X-axis will drive the stylus forward across the selected evaluation length.