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    21 Products

    Micrometer Type

    Performance

    For Use On

    Digital Outside Micrometers for Curved and Flat Surfaces

    Image of Product. Front orientation. Outside Micrometers. Digital Outside Micrometers for Curved and Flat Surfaces.
    Swap between two anvils to view curved and flat surface measurements with the same screen. The straight anvil sits against flat surfaces without wiggling. The round anvil hugs curved surfaces, so you don't measure a gap.
    With an LCD display, these micrometers give instant measurements—no need to read scales. Swap between inch and metric or set the position to zero, all with the press of a button. You don't need to reset the zero point since they retain their position when turned off, also known as absolute (ABS) positioning.
    Mitutoyo—The go-to for machinists and engineers. Every part is made within a Mitutoyo automated factory and tested in-house in Japan. The spindle glides as you turn the thimble with a weighty, silky-smooth feel.
    With SPC Data Output—Send measurements to a computer or data processor to store, analyze, and manage data. You'll need a data cable or SPC wireless transmitter and receiver.
    Friction Thimble—Control how tightly the spindle closes on your part without the risk of damaging it. You can keep extending the spindle in small increments once it reaches your workpiece but not enough to overtighten. The thimble will start to resist turning to let you know you’ve applied the right amount of pressure.
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Outside
    Micrometers
    Inch
    Metric, mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Thimble
    Type
    Throat
    Dp.
    Frame
    Material
    Enclosure
    Rating
    Mfr. Model
    No.
    Includes
    Each
    Mitutoyo
     
    With SPC Data Output
    0" to 1"0 to 25.4±0.0002"±0.005 mm0.00005"0.001Friction1"Cast IronIP65
    		317-351-30Flat Anvil
    Round Anvil    		5547N110000000
    1" to 2"25.4 to 50.8±0.0002"±0.005 mm0.00005"0.001Friction1"Cast IronIP65
    		317-352-30Flat Anvil
    Round Anvil    		5547N12000000
     
    Accessories and Replacements for Outside Micrometers
    SPC Data Cables
    Image of Product. Front orientation. Contains Inset. Cords for Measuring Tool Data Processors. Mitutoyo Data Out Switch B × 10-Pin Mitutoyo Connector.
    Image of Product. Front orientation. Contains Inset. Cords for Measuring Tool Data Processors. Mitutoyo Data Out Switch B × USB-A.

    Mitutoyo Data Out Switch B ×

    10-Pin Mitutoyo Connector

    Mitutoyo Data Out Switch B × USB-A

    USB-A Connection—Plug micrometers with SPC data output directly into your computer.
    10-Pin Mitutoyo Connector—Connect micrometers with SPC data output to a Mitutoyo miniprocessor or multiplexer.
    Connection
    Lg.
    Each
    Mitutoyo
    Mitutoyo Data Out Switch B × 10-Pin Mitutoyo Connector40"20395A83000000
    Mitutoyo Data Out Switch B × 10-Pin Mitutoyo Connector80"20395A84000000
    Mitutoyo Data Out Switch B × USB-A80"2429N2000000
     
    SPC Wireless Transmitters
    Image of Product. Front orientation. Contains Inset. SPC Wireless Transmitters. Mitutoyo Data Out Switch B Connection.

    Mitutoyo Data Out Switch B

    Connection

    Wirelessly send measurements from micrometers with SPC data output to your computer. You'll also need a receiver.
    Electrical Connection
    Mfr.
    Series
    Each
    Mitutoyo Data Out Switch BU-WAVE-T2424N20000000
    SPC Wireless Receivers
    Image of Product. Front orientation. SPC Wireless Receivers.
    Wirelessly send measurements from micrometers with SPC data output to your computer. You'll also need a transmitter.
    Electrical
    Connection
    For Mfr.
    Series
    Each
    Mitutoyo
    USB-AU-WAVE-T2412N10000000
     
    Replacement Batteries
    Each
    Replacement SR44 Silver Oxide Battery7604K11700000

    Outside Micrometers for Curved and Flat Surfaces

    Image of Product. Front orientation. Outside Micrometers. Outside Micrometers for Curved and Flat Surfaces.
    Swap between two anvils to measure curved and flat surfaces with the same micrometer. The straight anvil sits against flat surfaces without wiggling. The round anvil hugs curved surfaces, so you don't measure a gap.
    To find your exact measurements, read the scales on the sleeve and thimble. These micrometers are free of electronic components that could break if dropped or short-circuit if wet. You don't have to replace any batteries, so they're always ready for the job.
    Starrett—Precision machined and tested in the U.S. These Starrett micrometers come packaged in their iconic red case, so you'll be able to spot them on the busiest of bench tops.
    Calibration Certificate—Choose these micrometers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Friction Thimble—Control how tightly the spindle closes on your part without the risk of damaging it. You can keep extending the spindle in small increments once it reaches your workpiece but not enough to overtighten. The thimble will start to resist turning to let you know you’ve applied the right amount of pressure.
    Outside
    Micrometers
    Outside Micrometers with
    Calibration Certificate
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Thimble
    Type
    Throat
    Dp.
    Frame
    Material
    Mfr. Model
    No.
    Includes
    Each
    Each
    Starrett
    0" to 1"±0.0002"0.001"Friction1 1/4"Steel220XFL-1Flat Anvil
    Round Anvil    		8575A6100000008575A640000000
     

    Outside Micrometers for Pipe and Tubing

    Image of Product. Front orientation. Outside Micrometers. Outside Micrometers for Pipe and Tubing.
    Measure the thickness of pipe and tube walls. The round anvil hugs curved surfaces, so you don't measure a gap.
    To find your exact measurements, read the scales on the sleeve and thimble. You don't have to replace any batteries, so these micrometers are always ready for the job.
    Mitutoyo—The go-to for machinists and engineers. Every part is made within a Mitutoyo automated factory and tested in-house in Japan. The spindle glides as you turn the thimble with a weighty, silky-smooth feel.
    With Analog Display—Watch the display update as the spindle moves for easy-to-read, trustworthy measurements.
    Calibration Certificate—Choose these micrometers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Ratchet-Stop Thimble—Best for consistent, repeatable measurements. The spindle stops extending the moment it reaches your part, so it won’t overtighten. Hear and feel a satisfying click that confirms you’ve applied the right amount of pressure.
    Outside
    Micrometers
    Outside Micrometers with
    Calibration Certificate
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Thimble
    Type
    Spindle
    Tip Shape
    Throat
    Dp.
    Frame
    Material
    Mfr. Model
    No.
    Each
    Each
    Mitutoyo
     
    With Analog Display
    0" to 1"±0.00015"0.0001"Ratchet StopFlat0.984"Cast Iron295-1538654A1100000008654A130000000
    0" to 1"±0.00015"0.0001"Ratchet StopRound0.984"Cast Iron295-2538654A120000008654A14000000
     
    Replacement Cases
    Image of Product. Front orientation. Mitutoyo.
    For Mfr. Model No.
    Each
    Mitutoyo
    193-211, 295-153, 295-2534274N12000000
     

    Digital Outside Micrometers for Pipe and Tubing

    Image of Product. Front orientation. Outside Micrometers. Digital Outside Micrometers for Pipe and Tubing.
    At a glance, measure the thickness of pipe and tube walls. The round anvil hugs curved surfaces, so you don't measure a gap.
    With an LCD display, these micrometers give instant measurements—no need to read scales. Swap between inch and metric or set the position to zero, all with the press of a button. You don't need to reset the zero point since they retain their position when turned off, also known as absolute (ABS) positioning.
    Mitutoyo—The go-to for machinists and engineers. Every part is made within a Mitutoyo automated factory and tested in-house in Japan. The spindle glides as you turn the thimble with a weighty, silky-smooth feel.
    With SPC Data Output—Send measurements to a computer or data processor to store, analyze, and manage data. You'll need a data cable or SPC wireless transmitter and receiver.
    Calibration Certificate—Choose these micrometers when precision measurements are required for quality control or by regulation. The certificate is traceable to NIST, so you can be confident your measurements are correct and consistent.
    Ratchet-Stop Thimble—Best for consistent, repeatable measurements. The spindle stops extending the moment it reaches your part, so it won’t overtighten. Hear and feel a satisfying click that confirms you’ve applied the right amount of pressure.
    Measuring
    Range
    Accuracy
    Measuring
    Increments
    Outside
    Micrometers
    Outside Micrometers with
    Calibration Certificate
    Inch
    Metric, mm
    Inch
    Metric
    Inch
    Metric,
    mm
    Thimble
    Type
    Throat
    Dp.
    Frame
    Material
    Measuring Functions
    Mfr. Model
    No.
    Each
    Each
    Mitutoyo
     
    With SPC Data Output
    0" to 1"0 to 25.4±0.0001"±0.003 mm0.00005"0.001Ratchet Stop0.984"Cast IronZero-Position Memory (ABS)395-371-302339A400000002339A50000000
    1" to 2"25.4 to 50.8±0.0001"±0.003 mm0.00005"0.001Ratchet Stop1 1/4"Cast IronZero-Position Memory (ABS)395-372-322339A11000000———0
    2" to 3"50.8 to 76.2±0.0001"±0.003 mm0.00005"0.001Ratchet Stop1 3/4"Cast IronZero-Position Memory (ABS)395-373-322339A12000000———0
    3" to 4"76.2 to 101.6±0.00015"±0.004 mm0.00005"0.001Ratchet Stop2 5/8"Cast IronZero-Position Memory (ABS)395-374-322339A13000000———0
     
    Accessories and Replacements for Outside Micrometers
    SPC Data Cables
    Image of Product. Front orientation. Contains Inset. Cords for Measuring Tool Data Processors. Mitutoyo Data Out Switch B × 10-Pin Mitutoyo Connector.
    Image of Product. Front orientation. Contains Inset. Cords for Measuring Tool Data Processors. Mitutoyo Data Out Switch B × USB-A.

    Mitutoyo Data Out Switch B ×

    10-Pin Mitutoyo Connector

    Mitutoyo Data Out Switch B × USB-A

    USB-A Connection—Plug micrometers with SPC data output directly into your computer.
    10-Pin Mitutoyo Connector—Connect micrometers with SPC data output to a Mitutoyo miniprocessor or multiplexer.
    Connection
    Lg.
    Each
    Mitutoyo
    Mitutoyo Data Out Switch B × 10-Pin Mitutoyo Connector40"20395A83000000
    Mitutoyo Data Out Switch B × 10-Pin Mitutoyo Connector80"20395A84000000
    Mitutoyo Data Out Switch B × USB-A80"2429N2000000
     
    SPC Wireless Transmitters
    Image of Product. Front orientation. Contains Inset. SPC Wireless Transmitters. Mitutoyo Data Out Switch B Connection.

    Mitutoyo Data Out Switch B

    Connection

    Wirelessly send measurements from micrometers with SPC data output to your computer. You'll also need a receiver.
    Electrical Connection
    Mfr.
    Series
    Each
    Mitutoyo Data Out Switch BU-WAVE-T2424N20000000
    SPC Wireless Receivers
    Image of Product. Front orientation. SPC Wireless Receivers.
    Wirelessly send measurements from micrometers with SPC data output to your computer. You'll also need a transmitter.
    Electrical
    Connection
    For Mfr.
    Series
    Each
    Mitutoyo
    USB-AU-WAVE-T2412N10000000
     
    Replacement Cases
    Image of Product. Front orientation. Mitutoyo.
    For Mfr. Model No.
    Each
    Mitutoyo
    293-330-30, 293-334-30, 293-335-30, 293-340-30, 293-344-30, 293-348-30, 293-349-30, 293-831-30, 293-832-30, 395-371-304274N13000000
     
    Replacement Batteries
    Each
    Replacement SR44 Silver Oxide Battery7604K11700000
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