Mitutoyo Digital Disk Micrometer 3-4" or 76.2-101.6mm

This Mitutoyo digital disk micrometer has a rotating spindle and is designed to easily measure root tangent length of spur gears and helical gears. The ratchet stop provides constant force. Non-slip grip finish. Includes standard bar.

Contact Microscope World for information on having this instrument calibrated.

• Range: 3-4" / 76.2-101.6mm
• Accuracy: ± 0.0003"
• Resolution: 0.00005" / 0.001mm
• Mass: 610g
• Edge Thickness: 0.028" / 0.7mm to enter narrow recesses
• Diameter of Measuring Disk: 0.787' / 20mm
• Data Output: Yes, use SPC cable with data switch.
• Display: LCD
• Flatness: 0.00004" / 1µm 
• Parallelism: 0.00024"
• Battery: SR44, battery life approximately 1 year under normal use.
• Functions: Origin-set, zero/ABS, data hold, data output,inch/mm conversion, function lock, low voltage alarm, counting value composition error alarm.
• Case: Includes fitted case.

Mitutoyo Part # = 323-353-32
NOTE: This item is not returnable.