Coolant-Resistant Mitutoyo Electronic Outside Micrometers
IP65 rated for protection from dust and water jets. These micrometers have zero-position memory, also known as absolute (ABS) positioning, which retains the measuring position when the micrometer is turned off. A zero-set button allows you to start measuring at any point.
All micrometers have thimbles with a constant-force mechanism, so that once the spindle contacts the surface of the measured object, it will stop tightening. This ensures repeatable measurements and prevents over-tightening.
Ratchet-stop thimbles have a speeder knob to reduce the time it takes to open and close the micrometer. When the spindle stops tightening, the thimble stops turning, but the speeder knob will continue turning with a clicking sound.
USB data cable (sold separately) connects micrometers with SPC data output directly to your PC.
10-pin data cables (sold separately) connect micrometers with SPC data output to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from micrometers with SPC data output to your PC without being tethered by a cable.

Measuring Range | Accuracy | Measuring Increments | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Throat Dp. | Frame Material | Batteries Included | Manufacturer Model Number | Each | |
Micrometers | |||||||||||
With SPC Data Output—Ratchet-Stop Thimble | |||||||||||
4"-5" | 101.6 mm-127 mm | ±0.0001" | ±0.0025 mm | 0.0001" | 0.001 mm | 3" | Cast Iron | Yes | 293-350-30 | 0000000 | 0000000 |
Coolant-Resistant Mitutoyo Electronic Outside
Micrometers with Calibration Certificate
These micrometers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. They’re IP65 rated for protection from dust and water jets. Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the micrometer is turned off. A zero-set button allows you to start measuring at any point.
All micrometers have thimbles with a constant-force mechanism, so that once the spindle contacts the surface of the measured object, it will stop tightening. This ensures repeatable measurements and prevents over-tightening.
Ratchet-stop thimbles have a speeder knob to reduce the time it takes to open and close the micrometer. When the spindle stops tightening, the thimble stops turning, but the speeder knob will continue turning with a clicking sound.
USB data cable (sold separately) connects micrometers with SPC data output directly to your PC.
10-pin data cables (sold separately) connect micrometers with SPC data output to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from micrometers with SPC data output to your PC without being tethered by a cable.

Measuring Range | Accuracy | Measuring Increments | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Throat Dp. | Frame Material | Batteries Included | Manufacturer Model Number | Specifications Met | Each | |
Micrometers | ||||||||||||
With SPC Data Output—Ratchet-Stop Thimble | ||||||||||||
4"-5" | 101.6 mm-127 mm | ±0.0001" | ±0.0025 mm | 0.0001" | 0.001 mm | 3" | Cast Iron | Yes | 293-350-30 | TUV Rheinland Certified | 0000000 | 0000000 |