Key Features

• Advanced portable roughness measurement
• 5.7" color touchscreen
• Built-in thermal printer
• Graphical surface-profile display
• Multiple measurement parameters
• Resolution down to 0.001 µm
• Multiple detector orientations
• Vertical measurement capability
• Upside-down measurement capability
• Extensive analysis functions
• Excellent choice for advanced quality-control applications

Overview

The Mitutoyo Surftest SJ-310 is an advanced portable surface roughness tester for customers who need more analysis capability than a basic handheld profilometer while still requiring a portable instrument.

Display and Documentation

A large 5.7-inch color touchscreen provides graphical measurement information and intuitive operation, and the built-in thermal printer allows results to be documented at the machine without connecting an external printer — a practical difference when inspection records have to accompany the part rather than be reconstructed later.

Detector Orientation

The detector can be positioned in multiple orientations, including vertical and upside-down measurement, which provides real flexibility on difficult workpiece configurations where the surface of interest cannot be presented to the instrument conventionally.

Applications

Advanced quality-control applications, aerospace and automotive manufacturing, precision components, and any inspection requiring documented surface-finish results at the point of measurement.