MRC-300M/400M/500M/500A Roundness and Cylindricity Measuring Instrument

Product Features:

• Uses imported chip sensor with resolution up to 0.01μm.
• Roughness measurement range ±1500μm, meeting high-precision industrial inspection needs.
• Supports multi-dimensional analysis of profile and roughness, covering multiple parameters (e.g., Ra, Rz, etc.).
• Import/export CAD files for profile comparison.
• Automatic programming enables rapid detection and OK/NG judgment, improving efficiency.
• Three-axis Hall joystick control for flexible and convenient operation.
• Electric column system with linear guide ensures motion stability.
• Automatic contact protection reduces stylus damage.
• Climbing angle: ascent 77°, descent 87°, suitable for complex workpiece surface inspection.
• Equipped with large-angle adjustable worktable (±30° tilt) and adjustable flat-nose pliers (0~45°).
• Supports detection of minimum internal bore of 5mm.
• Uses Class 00 (accuracy error 3μm) granite base for strong vibration resistance and long-term stability.
• Software supports one-click generation of PDF/Word/Excel reports with diverse output formats.
• Modular design (e.g., carbon fiber probe arm, hard alloy stylus) for easy replacement and low maintenance cost.

Product Applications:

• Automotive Manufacturing.
• Inspects surface roughness and profile accuracy of precision components (gears, bearings) to ensure lubrication, sealing, and fatigue life of friction pairs, preventing functional failure due to surface defects.
• Aerospace.
• Verifies machining quality of high-precision curved surfaces, analyzes surface waviness, and ensures aerodynamic performance and structural strength of components in extreme environments.
• Precision Electronics & Semiconductor Manufacturing.
• Measures nano-level roughness (Rq, Rsk) and micro-profiles to ensure signal transmission stability and prevent short circuits or signal attenuation caused by surface defects