Mitutoyo 293-146-30 QuantuMike Micrometer, 25 to 50 mm, 0.001 mm

Description

The Mitutoyo 293-146-30 QuantuMike is a 25 to 50 mm digital micrometer designed for faster and highly accurate measurements in harsh shop floor conditions. It features a unique 2mm spindle feed per thimble revolution, IP65 protection against coolant and dust, and a patented ratchet mechanism for repeatable force.

Key features

• Faster measurement: A coarser spindle thread advances 2mm per thimble revolution, four times faster than standard micrometers. This speeds up workpiece positioning and reduces total measurement time.
• High accuracy: Features a high-accuracy ABS (absolute) rotary sensor with an instrumental error of just \(\pm 1\mu m\), ensuring stable and precise readings.
• Coolant and dust protection: An IP65 rating provides excellent resistance against water, oil, and dust, allowing for reliable use in machining environments.
• Repeatable measurements: The patented ratchet thimble mechanism delivers a constant, uniform measuring force to ensure repeatable measurements every time.
• Function lock: A function lock feature prevents the origin point from being accidentally reset during use.
• Data output (SPC): This model is equipped with a digital data output port for connecting to statistical process control (SPC) systems.
• Durable construction: It features carbide-tipped measuring faces to resist wear and maintain accuracy over an extended period.