The Mitutoyo 505-637-50 is a dial caliper engineered for precision dimensional measurement across OD, ID, depth, and step applications in industrial and laboratory settings. Built from hardened stainless steel, it delivers repeatable accuracy through a redesigned dial mechanism optimized for ultra-smooth sliding and shock protection, paired with an improved finish on all sliding surfaces for extended service life.
Technical Specifications
• Model: 505-637-50
• Measurement Range: 0–6″ (inches)
• Dial Graduation (Inch): 0.001″
• Accuracy (Inch): ±0.001″
• Dial Graduation (Metric): 0.02 mm
• Accuracy (Metric): ±0.03 mm
• Measurement Modes: Outside dimensions (OD), inside dimensions (ID), depth, steps
• Material: Hardened stainless steel
• Case: Supplied with fitted plastic case
– Key Features
• Dial Movement: Redesigned for ultra-smooth sliding action with integrated shock protection
• Easy-Read Dial Face: Optimized contrast and graduation spacing for rapid, accurate readings
• Lock Screw: Secures both dial bezel rotation and sliding jaw position, eliminating measurement drift
• Surface Finish: Enhanced sliding surfaces engineered for durability and wear resistance across repetitive measurement cycles
• Measurement Versatility: Single instrument handles four measurement types—OD, ID, depth, and step—reducing tool changeover requirements
– Typical Applications
• Manufacturing dimensional verification and quality control
• Precision machining and toolroom inspection
• Laboratory dimensional assessment
• Field measurement in demanding industrial environments
– Compatibility & Integration
The 505-637-50 integrates into existing metrology workflows without accessory requirements. Supplied case supports portable deployment and secure storage.
