• Digital tachometer with or without contact.
• Accuracy 0.05 % + 1 ct.
• Auto-ranging.
• Max, Min, Hold.
• Rotation and travel speed :
• Rotation with contact: 0.5 RPM to 19999 RPM.
• Rotation without contact: 2.5 RPM to 99999 RPM.
• Travel: 0.05 m/min à 1999.9 m/min.