Coolant-Resistant Mitutoyo Electronic Calipers
IP67 rated for protection from dust and temporary water submersion. Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button allows you to start measuring at any point.
USB data cable (sold separately) connects calipers with SPC data output directly to your PC.
10-pin data cables (sold separately) connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from calipers with SPC data output to your PC without being tethered by a cable.
Depth base attachments (sold separately) stabilize the caliper when taking depth measurements.

Measuring Range | Accuracy | Measuring Increments | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Body Material | Jaw Material | Jaw Dp. | Batteries Included | Battery Size | Environmental Rating | Manufacturer Model Number | Each | |
Without SPC Data Output | |||||||||||||||
0"-6" | 0 mm-150 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Stainless Steel | 1 1/2" | Yes | SR44 | IP67 | 500-752-20 | 0000000 | 0000000 |
0"-8" | 0 mm-200 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 11 1/2" | Stainless Steel | Stainless Steel | 2" | Yes | SR44 | IP67 | 500-753-20 | 0000000 | 000000 |
0"-12" | 0 mm-300 mm | ±0.0015" | ±0.040 mm | 0.0005" | 0.01 mm | 16" | Stainless Steel | Stainless Steel | 2 1/2" | Yes | SR44 | IP67 | 500-754-20 | 0000000 | 000000 |
With SPC Data Output | |||||||||||||||
0"-6" | 0 mm-150 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Stainless Steel | 1 1/2" | Yes | SR44 | IP67 | 500-762-20 | 0000000 | 000000 |
0"-8" | 0 mm-200 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 11 1/2" | Stainless Steel | Stainless Steel | 2" | Yes | SR44 | IP67 | 500-763-20 | 0000000 | 000000 |
0"-12" | 0 mm-300 mm | ±0.0015" | ±0.040 mm | 0.0005" | 0.01 mm | 16" | Stainless Steel | Stainless Steel | 2 1/2" | Yes | SR44 | IP67 | 500-764-20 | 0000000 | 000000 |
Lg. | For Caliper Measuring Range | Manufacturer Equivalent Number | Each | ||
USB Data Cable | 80" | __ | __ | 000000 | 0000000 |
10-Pin Data Cable | 40" | __ | __ | 00000000 | 000000 |
10-Pin Data Cable | 80" | __ | __ | 00000000 | 000000 |
Wireless Data Transmitter | 1 3/4" | __ | __ | 000000 | 000000 |
Wireless Data Receiver | 5 1/2" | __ | __ | 000000 | 000000 |
Depth Base Attachment | 3" | 0"-6", 0"-8", 0 mm-150 mm, 0 mm-200 mm | __ | 0000000 | 00000 |
Depth Base Attachment | 5" | 0"-12", 0 mm-300 mm | __ | 0000000 | 00000 |
Replacement Case | __ | 0"-6", 0 mm-150 mm | __ | 0000000 | 00000 |
Replacement Case | __ | 0"-8", 0 mm-200 mm | __ | 0000000 | 00000 |
Replacement Case | __ | 0"-12", 0 mm-300 mm | __ | 0000000 | 00000 |
Replacement Battery Cover | __ | __ | __ | 0000000 | 0000 |
Replacement Battery | __ | __ | 303, 357, D357, EPX76, RW22/42, SP303, SP357, SR44, SR44SW, SR44W, V303, V357, V76PX, WS14/D303 | 00000000 | 0000 |
Coolant-Resistant Mitutoyo Electronic Calipers with Calibration Certificate
These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. They’re IP67 rated for protection from dust and temporary water submersion.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button allows you to start measuring at any point.
USB data cable (sold separately) connects calipers with SPC data output directly to your PC.
10-pin data cables (sold separately) connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from calipers with SPC data output to your PC without being tethered by a cable.
Depth base attachments (sold separately) stabilize the caliper when taking depth measurements.

Measuring Range | Accuracy | Measuring Increments | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Body Material | Jaw Material | Jaw Dp. | Batteries Included | Battery Size | Environmental Rating | Manufacturer Model Number | Each | |
Without SPC Data Output | |||||||||||||||
0"-6" | 0 mm-150 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Stainless Steel | 1 1/2" | Yes | SR44 | IP67 | 500-752-20 | 0000000 | 0000000 |
0"-8" | 0 mm-200 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 11 1/2" | Stainless Steel | Stainless Steel | 2" | Yes | SR44 | IP67 | 500-753-20 | 0000000 | 000000 |
0"-12" | 0 mm-300 mm | ±0.0015" | ±0.040 mm | 0.0005" | 0.01 mm | 16" | Stainless Steel | Stainless Steel | 2 1/2" | Yes | SR44 | IP67 | 500-754-20 | 0000000 | 000000 |
With SPC Data Output | |||||||||||||||
0"-6" | 0 mm-150 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Stainless Steel | 1 1/2" | Yes | SR44 | IP67 | 500-762-20 | 0000000 | 000000 |
0"-8" | 0 mm-200 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 11 1/2" | Stainless Steel | Stainless Steel | 2" | Yes | SR44 | IP67 | 500-763-20 | 0000000 | 000000 |
0"-12" | 0 mm-300 mm | ±0.0015" | ±0.040 mm | 0.0005" | 0.01 mm | 16" | Stainless Steel | Stainless Steel | 2 1/2" | Yes | SR44 | IP67 | 500-764-20 | 0000000 | 000000 |
Lg. | For Caliper Measuring Range | Manufacturer Equivalent Number | Each | ||
USB Data Cable | 80" | __ | __ | 000000 | 0000000 |
10-Pin Data Cable | 40" | __ | __ | 00000000 | 000000 |
10-Pin Data Cable | 80" | __ | __ | 00000000 | 000000 |
Wireless Data Transmitter | 1 3/4" | __ | __ | 000000 | 000000 |
Wireless Data Receiver | 5 1/2" | __ | __ | 000000 | 000000 |
Depth Base Attachment | 3" | 0"-6", 0"-8", 0 mm-150 mm, 0 mm-200 mm | __ | 0000000 | 00000 |
Depth Base Attachment | 5" | 0"-12", 0 mm-300 mm | __ | 0000000 | 00000 |
Replacement Case | __ | 0"-6", 0 mm-150 mm | __ | 0000000 | 00000 |
Replacement Case | __ | 0"-8", 0 mm-200 mm | __ | 0000000 | 00000 |
Replacement Case | __ | 0"-12", 0 mm-300 mm | __ | 0000000 | 00000 |
Replacement Battery Cover | __ | __ | __ | 0000000 | 0000 |
Replacement Battery | __ | __ | 303, 357, D357, EPX76, RW22/42, SP303, SP357, SR44, SR44SW, SR44W, V303, V357, V76PX, WS14/D303 | 00000000 | 0000 |
Calipers for Small Holes and Grooves
The pointed jaws on this caliper can fit into small holes and grooves. It is IP67 rated for protection from dust and temporary water submersion. Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the caliper directly to your PC.
10-pin data cables (sold separately) connect the caliper to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the caliper to your PC without being tethered by a cable.
Depth base attachment (sold separately) stabilizes the caliper when taking depth measurements.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Body Material | Jaw Material | Jaw Dp. | Batteries Included | Manufacturer | Manufacturer Model Number | Each | |
0"-6" | 0 mm-150 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Steel | 1 1/2" | Yes | Mitutoyo | 573-721-20 | 000000 | 0000000 |
Lg. | Each | ||
USB Data Cable | 80" | 000000 | 0000000 |
10-Pin Data Cable | 40" | 00000000 | 000000 |
10-Pin Data Cable | 80" | 00000000 | 000000 |
Wireless Data Transmitter | 1 3/4" | 000000 | 000000 |
Wireless Data Receiver | 5 1/2" | 000000 | 000000 |
Depth Base Attachment | 3" | 0000000 | 00000 |
Replacement Case | __ | 0000000 | 00000 |
Replacement Battery Cover | __ | 0000000 | 0000 |
Replacement Battery | __ | 00000000 | 0000 |
Calipers for Small Holes and Grooves with Calibration Certificate
This caliper comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. Its pointed jaws can fit into small holes and grooves. It is IP67 rated for protection from dust and temporary water submersion.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the caliper directly to your PC.
10-pin data cables (sold separately) connect the caliper to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the caliper to your PC without being tethered by a cable.
Depth base attachment (sold separately) stabilizes the caliper when taking depth measurements.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Body Material | Jaw Material | Jaw Dp. | Batteries Included | Manufacturer | Manufacturer Model Number | Each | |
0"-6" | 0 mm-150 mm | ±0.001" | ±0.025 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Steel | 1 1/2" | Yes | Mitutoyo | 573-721-20 | 000000 | 0000000 |
Lg. | Each | ||
USB Data Cable | 80" | 000000 | 0000000 |
10-Pin Data Cable | 40" | 00000000 | 000000 |
10-Pin Data Cable | 80" | 00000000 | 000000 |
Wireless Data Transmitter | 1 3/4" | 000000 | 000000 |
Wireless Data Receiver | 5 1/2" | 000000 | 000000 |
Depth Base Attachment | 3" | 0000000 | 00000 |
Replacement Case | __ | 0000000 | 00000 |
Replacement Battery Cover | __ | 0000000 | 0000 |
Replacement Battery | __ | 00000000 | 0000 |
Calipers for Center-to-Center Distances
Measure center-to-center distances with the pointed jaws on this caliper, which are designed to self-center in holes. The left jaw is adjustable for measuring on offset planes. The caliper comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It is IP67 rated for protection from dust and temporary water submersion.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the caliper directly to your PC.
10-pin data cables (sold separately) connect the caliper to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the caliper to your PC without being tethered by a cable.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Batteries Included | Body Material | Jaw Material | Jaw Dp. | Manufacturer | Manufacturer Model Number | Each | |
0.4"-6.4" | 10 mm-160 mm | ±0.0015" | ±0.040 mm | 0.0005" | 0.01 mm | 9" | Yes | Stainless Steel | Stainless Steel | 1 1/8" | Mitutoyo | 573-705-20 | 0000000 | 0000000 |
Calipers for Pipe and Tubing
Designed with a rounded jaw for measuring the wall thickness of pipe, tubing, and other curved surfaces. This caliper comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It is IP67 rated for protection from dust and temporary water submersion.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the caliper directly to your PC.
10-pin data cables (sold separately) connect the caliper to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the caliper to your PC without being tethered by a cable.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Body Material | Jaw Material | Jaw Dp. | Batteries Included | Manufacturer | Manufacturer Model Number | Each | |
0"-6" | 0 mm-150 mm | ±0.002" | ±0.0508 mm | 0.0005" | 0.01 mm | 9 1/4" | Stainless Steel | Stainless Steel | 1 5/8" | Yes | Mitutoyo | 573-761-20 | 0000000 | 0000000 |
Calipers for Offset Planes
Adjust the left jaw up and down to measure stepped or offset planes. This caliper comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It is IP67 rated for protection from dust and temporary water submersion.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the caliper is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the caliper directly to your PC.
10-pin data cables (sold separately) connect the caliper to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the caliper to your PC without being tethered by a cable.
Depth base attachment (sold separately) stabilizes the caliper when taking depth measurements.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inch | Metric | Inch | Metric | Inch | Metric | Overall Lg. | Batteries Included | Body Material | Jaw Material | Jaw Dp. | Manufacturer | Manufacturer Model Number | Each | |
0"-6" | 0 mm-150 mm | ±0.001" | ±0.0254 mm | 0.0005" | 0.01 mm | 9" | Yes | Stainless Steel | Stainless Steel | 1 5/8" | Mitutoyo | 573-701-20 | 0000000 | 0000000 |
Lg. | Each | ||
USB Data Cable | 80" | 000000 | 0000000 |
10-Pin Data Cable | 40" | 00000000 | 000000 |
10-Pin Data Cable | 80" | 00000000 | 000000 |
Wireless Data Transmitter | 1 3/4" | 000000 | 000000 |
Wireless Data Receiver | 5 1/2" | 000000 | 000000 |
Depth Base Attachment | 3" | 0000000 | 00000 |
Replacement Case | __ | 0000000 | 00000 |
Replacement Battery Cover | __ | 0000000 | 0000 |
Replacement Battery | __ | 00000000 | 0000 |
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.
Friction thimbles continue to turn with resistance when the micrometer’s spindle stops tightening.
Ratchet thimbles have a speeder knob to reduce the time it takes to open and close the micrometer. When the spindle stops tightening, the thimble will continue turning with a clicking sound.
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.



Micrometers | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Measuring Range | Accuracy | Measuring Increments | Replacement Cases | ||||||||||
Inch | Metric | Inch | Metric | Inch | Metric | Throat Dp. | Frame Material | Batteries Included | Manufacturer Model Number | Each | Each | ||
Micrometers | |||||||||||||
Without SPC Data Output—Friction Thimble | |||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-348-30 | 0000000 | 0000000 | 0000000 | 000000 |
Without SPC Data Output—Ratchet Thimble | |||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.0001" | ±0.0025 mm | 0.0001" | 0.001 mm | 1" | Cast Iron | Yes | 293-349-30 | 0000000 | 000000 | 0000000 | 00000 |
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-344-30 | 0000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-345-30 | 0000000 | 000000 | 0000000 | 00000 |
2"-3" | 50.8 mm-76.2 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 7/8" | Cast Iron | Yes | 293-346-30 | 0000000 | 000000 | 000000 | 00 |
Without SPC Data Output—Ratchet-Stop Thimble | |||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-340-30 | 0000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-341-30 | 0000000 | 000000 | 0000000 | 00000 |
2"-3" | 50.8 mm-76.2 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 7/8" | Cast Iron | Yes | 293-342-30 | 0000000 | 000000 | 000000 | 00 |
3"-4" | 76.2 mm-101.6 mm | ±0.0001" | ±0.001 mm | 0.00005" | 0.001 mm | 2 3/8" | Cast Iron | Yes | 293-343-30 | 0000000 | 000000 | 000000 | 00 |
With SPC Data Output—Friction Thimble | |||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-335-30 | 000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-336-30 | 000000 | 000000 | 000000 | 00 |
With SPC Data Output—Ratchet Thimble | |||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.0025 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-334-30 | 0000000 | 000000 | 0000000 | 00000 |
With SPC Data Output—Ratchet-Stop Thimble | |||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-330-30 | 000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-331-30 | 000000 | 000000 | 0000000 | 00000 |
2"-3" | 50.8 mm-76.2 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 7/8" | Cast Iron | Yes | 293-332-30 | 000000 | 000000 | 000000 | 00 |
3"-4" | 76.2 mm-101.6 mm | ±0.0001" | ±0.0025 mm | 0.00005" | 0.001 mm | 2 3/8" | Cast Iron | Yes | 293-333-30 | 0000000 | 000000 | 000000 | 00 |
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 | 000000 | 000000 | 00 |
5"-6" | 127 mm-152.4 mm | ±0.0001" | ±0.0025 mm | 0.0001" | 0.001 mm | 3 1/2" | Cast Iron | Yes | 293-351-30 | 0000000 | 000000 | 000000 | 00 |
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.
Friction thimbles continue to turn with resistance when the micrometer’s spindle stops tightening.
Ratchet thimbles have a speeder knob to reduce the time it takes to open and close the micrometer. When the spindle stops tightening, the thimble will continue turning with a clicking sound.
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.



Micrometers | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Measuring Range | Accuracy | Measuring Increments | Replacement Cases | |||||||||||
Inch | Metric | Inch | Metric | Inch | Metric | Throat Dp. | Frame Material | Batteries Included | Manufacturer Model Number | Specifications Met | Each | Each | ||
Micrometers | ||||||||||||||
Without SPC Data Output—Friction Thimble | ||||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-348-30 | TUV Rheinland Certified | 0000000 | 0000000 | 0000000 | 000000 |
Without SPC Data Output—Ratchet Thimble | ||||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.0001" | ±0.0025 mm | 0.0001" | 0.001 mm | 1" | Cast Iron | Yes | 293-349-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-344-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-345-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
2"-3" | 50.8 mm-76.2 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 7/8" | Cast Iron | Yes | 293-346-30 | TUV Rheinland Certified | 0000000 | 000000 | 000000 | 00 |
Without SPC Data Output—Ratchet-Stop Thimble | ||||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-340-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
With SPC Data Output—Friction Thimble | ||||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-335-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-336-30 | TUV Rheinland Certified | 0000000 | 000000 | 000000 | 00 |
With SPC Data Output—Ratchet-Stop Thimble | ||||||||||||||
0"-1" | 0 mm-25.4 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1" | Cast Iron | Yes | 293-330-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
1"-2" | 25.4 mm-50.8 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 1/4" | Cast Iron | Yes | 293-331-30 | TUV Rheinland Certified | 0000000 | 000000 | 0000000 | 00000 |
2"-3" | 50.8 mm-76.2 mm | ±0.00005" | ±0.001 mm | 0.00005" | 0.001 mm | 1 7/8" | Cast Iron | Yes | 293-332-30 | TUV Rheinland Certified | 0000000 | 000000 | 000000 | 00 |
3"-4" | 76.2 mm-101.6 mm | ±0.0001" | ±0.0025 mm | 0.00005" | 0.001 mm | 2 3/8" | Cast Iron | Yes | 293-333-30 | TUV Rheinland Certified | 0000000 | 000000 | 000000 | 00 |
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 | 000000 | 000000 | 00 |
5"-6" | 127 mm-152.4 mm | ±0.0001" | ±0.0025 mm | 0.0001" | 0.001 mm | 3 1/2" | Cast Iron | Yes | 293-351-30 | TUV Rheinland Certified | 0000000 | 000000 | 000000 | 00 |
Electronic Wide-Range Outside Micrometers
Interchangeable anvils of varying lengths give these micrometers a wide measuring range. They are IP65 rated for protection from dust and water jets. All have a ratchet-stop thimble with a speeder knob to reduce the time it takes to open and close the micrometer. The thimble also has 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. When the spindle stops tightening, the thimble stops turning, but the speeder knob will continue turning with a clicking sound.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the micrometer is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
Micrometers rated IP65 stay protected in machining conditions with dust and spraying water or coolant.
USB data cable (sold separately) connects the micrometer directly to your PC.
10-pin data cables (sold separately) connect the micrometer to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the micrometer 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 | Environmental Rating | Includes | Mfr. | Mfr. Model No. | Each | |
Micrometers | ||||||||||||||
Ratchet-Stop Thimble | ||||||||||||||
0"-6" | 0 mm-152 mm | ±0.0003" | ±0.008 mm | 0.00005" | 0.001 mm | 3 1/2" | Cast Iron | Yes | IP65 | Six Anvils, Five Calibration Rods | Mitutoyo | 340-351-30 | 0000000 | 0000000 |
6"-12" | 152 mm-305 mm | ±0.0004" | ±0.010 mm | 0.0001" | 0.001 mm | 6 1/2" | Cast Iron | Yes | IP65 | Six Anvils, Six Calibration Rods | Mitutoyo | 340-352-30 | 0000000 | 00000000 |
12"-18" | 305 mm-457 mm | ±0.0004" | ±0.010 mm | 0.0001" | 0.001 mm | 9 3/4" | Cast Iron | Yes | __ | Six Anvils, Six Calibration Rods | Mitutoyo | 340-720 | 00000000 | 00000000 |
18"-24" | 457 mm-610 mm | ±0.0005" | ±0.012 mm | 0.0001" | 0.001 mm | 13" | Cast Iron | Yes | __ | Six Anvils, Six Calibration Rods | Mitutoyo | 340-721 | 00000000 | 00000000 |
Coolant-Resistant Electronic Long-Reach
Outside Micrometers with Calibration Certificate
This micrometer comes with a calibration certificate traceable to NIST that states it has passed a test for accuracy. It is IP65 rated for protection from dust and water jets. An extra-deep throat gives you a long reach for measuring sheet metal and other large items.
The micrometer’s ratchet-stop thimble has a speeder knob to reduce the time it takes to open and close the micrometer. It also has 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. When the spindle stops tightening, the thimble stops turning, but the speeder knob will continue turning with a clicking sound.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the micrometer is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the micrometer directly to your PC.
10-pin data cables (sold separately) connect the micrometer to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the micrometer to your PC without being tethered by a cable.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Throat Dp. | Inch | Metric | Inch | Metric | Inch | Metric | Frame Material | Batteries Included | Features | Manufacturer | Manufacturer Model Number | Specifications Met | Each | |
Micrometers | ||||||||||||||
Ratchet-Stop Thimble | ||||||||||||||
6" | 0"-1" | 0 mm-25.4 mm | ±0.0002" | ±0.005 mm | 0.001" | 0.025 mm | Cast Iron | Yes | Vernier Scale, Zero-Position Memory (ABS), Zero-Set Button | Mitutoyo | 389-351-30 | TUV Rheinland Certified | 00000000 | 0000000 |
Coolant-Resistant Electronic Long-Reach Outside Micrometers
IP65 rated for protection from dust and water jets. This micrometer has an extra-deep throat for measuring sheet metal and other large items. It has a ratchet-stop thimble with a speeder knob to reduce the time it takes to open and close the micrometer. The thimble also has 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. When the spindle stops tightening, the thimble stops turning, but the speeder knob will continue turning with a clicking sound.
Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the micrometer is turned off. A zero-set button lets you start measuring at any point. SPC data output allows for connection to a computer or data processor.
USB data cable (sold separately) connects the micrometer directly to your PC.
10-pin data cables (sold separately) connect the micrometer to a Mitutoyo miniprocessor or multiplexer.
Wireless data transmitter and receiver (sold separately) allow you to transmit measurement data from the micrometer to your PC without being tethered by a cable.

Measuring Range | Accuracy | Measuring Increments | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Throat Dp. | Inch | Metric | Inch | Metric | Inch | Metric | Frame Material | Batteries Included | Features | Manufacturer | Manufacturer Model Number | Specifications Met | Each | |
Micrometers | ||||||||||||||
Ratchet-Stop Thimble | ||||||||||||||
6" | 0"-1" | 0 mm-25.4 mm | ±0.0002" | ±0.005 mm | 0.001" | 0.025 mm | Cast Iron | Yes | Vernier Scale, Zero-Position Memory (ABS), Zero-Set Button | Mitutoyo | 389-351-30 | TUV Rheinland Certified | 00000000 | 0000000 |