Starrett 2900-3-1 Electronic Indicators

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SPC Data Output

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Calibration Certificate Traceable to NIST

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Material

Battery Size

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Caliper Adjustment

Export Control Classification Number (ECCN)

EAR99

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61 Products

Calipers for Measuring Center-to-Center

Find the exact distance between the centers of two holes without calculating their diameter. The tapered tips of the jaws stay centered in holes and bores for accurate measurements every time. Extend or shorten one jaw to measure parts with uneven surfaces, such as flanged bearings.

With an LCD display, these calipers give instant measurements—no need to count graduations. 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 of these calipers is made within Mitutoyo's automated system and tested in-house in Japan. Their jaws are laser cut to exact dimensions for the most reliable measurements.

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 calipers 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.

	Measuring Range		Accuracy		Measuring Increments							Calipers with Calibration Certificate
	Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Overall Lg.	Body Material	Jaw Material	Enclosure Rating	Mfr. Model No.		Each
Mitutoyo







				With SPC Data Output

				0.4" to 6.4"	10 to 160	±0.0015"	±0.04 mm	0.0005"	0.01	9"	Stainless Steel	Stainless Steel	IP67	573-705-20	2179N11	0000000

Accessories and Replacements for Calipers

Mitutoyo Cords


Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	Mitutoyo Data Out Switch A × USB-A

USB-A Connection—Plug calipers with SPC data output directly into your computer.

10-Pin Mitutoyo Connector—Connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.

	Lg.		Each
Mitutoyo



	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	40"	20395A81	0000000


	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	80"	20395A82	000000
	Mitutoyo Data Out Switch A × USB-A	80"	2429N1	000000

SPC Wireless Transmitters

Mitutoyo Data Out Switch A Connection

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a receiver.

Electrical Connection	Mfr. Series		Each
Mitutoyo Data Out Switch A	U-WAVE-T	2424N1	0000000

SPC Wireless Receivers

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a transmitter.

	For Mfr. Series		Each
Mitutoyo



	USB-A	U-WAVE-T	2412N1	0000000

	For Mfr. Model No.
Mitutoyo


500-752-20, 500-753-20, 500-754-20, 500-762-20, 500-763-20, 500-764-20, 573-701-20, 573-705-20, 573-721-20, 573-761-20	2306N15	00000

Replacement Cases

Mitutoyo

	Material		Each
Mitutoyo



	500-172-30, 500-197-32, 500-475, 500-734-20, 500-753-20, 500-763-20, 500-785, 505-731, 505-737, 505-741, 505-743, 573-701-20, 573-705-20, 573-761-20	Plastic	2294N12	000000

		Each
Replacement SR44 Silver Oxide Battery	7604K117	00000	00000	00000

Calipers for Offset Surfaces

Extend or shorten one jaw to measure parts with uneven surfaces, such as flanged bearings.

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.

	Measuring Range		Accuracy		Measuring Increments							Calipers with Calibration Certificate
	Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Overall Lg.	Body Material	Jaw Material	Enclosure Rating	Mfr. Model No.		Each
Mitutoyo







				With SPC Data Output

				0" to 6"	0 to 150	±0.001"	±0.0254 mm	0.0005"	0.01	9"	Stainless Steel	Stainless Steel	IP67	573-701-20	2174N11	0000000

Accessories and Replacements for Calipers

Mitutoyo Cords


Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	Mitutoyo Data Out Switch A × USB-A

USB-A Connection—Plug calipers with SPC data output directly into your computer.

10-Pin Mitutoyo Connector—Connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.

	Lg.		Each
Mitutoyo



	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	40"	20395A81	0000000


	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	80"	20395A82	000000
	Mitutoyo Data Out Switch A × USB-A	80"	2429N1	000000

SPC Wireless Transmitters

Mitutoyo Data Out Switch A Connection

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a receiver.

Electrical Connection	Mfr. Series		Each
Mitutoyo Data Out Switch A	U-WAVE-T	2424N1	0000000

SPC Wireless Receivers

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a transmitter.

	For Mfr. Series		Each
Mitutoyo



	USB-A	U-WAVE-T	2412N1	0000000

Depth Base Attachments

Mitutoyo

Clamp onto the end of your caliper to steady it while measuring depth.

		Each
Mitutoyo



	0" to 4", 0" to 6", 0" to 8", 0 mm to 100 mm, 0 mm to 150 mm, 0 mm to 200 mm	2325A45	000000

	For Mfr. Model No.
Mitutoyo


500-752-20, 500-753-20, 500-754-20, 500-762-20, 500-763-20, 500-764-20, 573-701-20, 573-705-20, 573-721-20, 573-761-20	2306N15	00000

Replacement Cases

Mitutoyo

	Material		Each
Mitutoyo



	500-172-30, 500-197-32, 500-475, 500-734-20, 500-753-20, 500-763-20, 500-785, 505-731, 505-737, 505-741, 505-743, 573-701-20, 573-705-20, 573-761-20	Plastic	2294N12	000000

		Each
Replacement SR44 Silver Oxide Battery	7604K117	00000	00000	00000

Harsh Environment Mitutoyo Electronic Depth Gauges with Calibration Certificate

These gauges come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. All are IP67 rated for protection from dust and temporary water submersion. They have zero-position memory, also known as absolute (ABS) positioning, which retains the measuring position when the gauge 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.

Depth Gauges																				Replacement Cases
Measuring Range		Accuracy		Measuring Increments		Measuring Blade			Base
Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Tip Wd.	Wd.	Material	Wd.	Lg.	Material	Overall Ht.	Digital Display Type	Batteries Included	Features	Mfr.	Mfr. Model No.		Each		Each



	0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	0.2"	0.63"	Stainless Steel	4"	11/16"	Stainless Steel	9 1/4"	LCD	Yes	Zero-Position Memory (ABS), Zero-Set Button	Mitutoyo	571-261-20	20545A111	0000000	4266N12	000000

Accessories and Replacements for Depth Gauges

80" USB Data Cable—USB data cables connect the gauge directly to your PC.

40" 10-Pin Data Cable—10-pin data cables connect the gauge to a Mitutoyo miniprocessor or multiplexer.

80" 10-Pin Data Cable—10-pin data cables connect the gauge to a Mitutoyo miniprocessor or multiplexer.

1 3/4" Wireless Data Transmitter—Wireless data transmitters allow you to transmit measurement data from the gauge to your PC without a cable.

5 1/2" Wireless Data Receiver—Wireless data receivers allow you to transmit measurement data from the gauge to your PC without a cable.

7" Base Extension—Base extensions increase the base width of your depth gauge to measure large-diameter holes.

12" Base Extension—Base extensions increase the base width of your depth gauge to measure large-diameter holes.

		Each
80" USB Data Cable	2429N1	0000000
40" 10-Pin Data Cable	20395A81	000000
80" 10-Pin Data Cable	20395A82	000000
1 3/4" Wireless Data Transmitter	2424N1	000000
5 1/2" Wireless Data Receiver	2412N1	000000
7" Base Extension	2105A66	00000
12" Base Extension	2105A68	00000
Replacement Battery	7604K117	0000

Calipers for Pipe and Tubing

The rounded jaw hugs the inside of pipe and tubing, so you can accurately measure their wall thickness.

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.

	Measuring Range		Accuracy		Measuring Increments							Calipers with Calibration Certificate
	Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Overall Lg.	Body Material	Jaw Material	Enclosure Rating	Mfr. Model No.		Each
Mitutoyo







				With SPC Data Output

				0" to 6"	0 to 150	±0.002"	±0.0508 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Stainless Steel	IP67	573-761-20	2190N11	0000000

Accessories and Replacements for Calipers

Mitutoyo Cords


Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	Mitutoyo Data Out Switch A × USB-A

USB-A Connection—Plug calipers with SPC data output directly into your computer.

10-Pin Mitutoyo Connector—Connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.

	Lg.		Each
Mitutoyo



	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	40"	20395A81	0000000


	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	80"	20395A82	000000
	Mitutoyo Data Out Switch A × USB-A	80"	2429N1	000000

SPC Wireless Transmitters

Mitutoyo Data Out Switch A Connection

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a receiver.

Electrical Connection	Mfr. Series		Each
Mitutoyo Data Out Switch A	U-WAVE-T	2424N1	0000000

SPC Wireless Receivers

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a transmitter.

	For Mfr. Series		Each
Mitutoyo



	USB-A	U-WAVE-T	2412N1	0000000

	For Mfr. Model No.
Mitutoyo


500-752-20, 500-753-20, 500-754-20, 500-762-20, 500-763-20, 500-764-20, 573-701-20, 573-705-20, 573-721-20, 573-761-20	2306N15	00000

Replacement Cases

Mitutoyo

	Material		Each
Mitutoyo



	500-172-30, 500-197-32, 500-475, 500-734-20, 500-753-20, 500-763-20, 500-785, 505-731, 505-737, 505-741, 505-743, 573-701-20, 573-705-20, 573-761-20	Plastic	2294N12	000000

		Each
Replacement SR44 Silver Oxide Battery	7604K117	00000	00000	00000

Harsh Environment Mitutoyo Electronic Depth Gauges

IP67 rated for protection from dust and temporary water submersion. These gauges have zero-position memory, also known as absolute (ABS) positioning, which retains the measuring position when the gauge 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.

Depth Gauges																				Replacement Cases
Measuring Range		Accuracy		Measuring Increments		Measuring Blade			Base
Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Tip Wd.	Wd.	Material	Wd.	Lg.	Material	Overall Ht.	Digital Display Type	Batteries Included	Features	Mfr.	Mfr. Model No.		Each		Each



	0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	0.2"	0.63"	Stainless Steel	4"	11/16"	Stainless Steel	9 1/4"	LCD	Yes	Zero-Position Memory (ABS), Zero-Set Button	Mitutoyo	571-261-20	20545A874	0000000	4266N12	000000

Accessories and Replacements for Depth Gauges

80" USB Data Cable—USB data cables connect the gauge directly to your PC.

40" 10-Pin Data Cable—10-pin data cables connect the gauge to a Mitutoyo miniprocessor or multiplexer.

80" 10-Pin Data Cable—10-pin data cables connect the gauge to a Mitutoyo miniprocessor or multiplexer.

1 3/4" Wireless Data Transmitter—Wireless data transmitters allow you to transmit measurement data from the gauge to your PC without a cable.

5 1/2" Wireless Data Receiver—Wireless data receivers allow you to transmit measurement data from the gauge to your PC without a cable.

7" Base Extension—Base extensions increase the base width of your depth gauge to measure large-diameter holes.

12" Base Extension—Base extensions increase the base width of your depth gauge to measure large-diameter holes.

		Each
80" USB Data Cable	2429N1	0000000
40" 10-Pin Data Cable	20395A81	000000
80" 10-Pin Data Cable	20395A82	000000
1 3/4" Wireless Data Transmitter	2424N1	000000
5 1/2" Wireless Data Receiver	2412N1	000000
7" Base Extension	2105A66	00000
12" Base Extension	2105A68	00000
Replacement Battery	7604K117	0000

Coolant-Resistant Digital Calipers

Measure parts inside CNC machines and other places coated with coolant and cutting oil. The display and battery cover are tightly sealed, so spraying and dripping fluids won't seep in.

Starrett—Starrett calipers come packaged in their iconic wood or red plastic case, so you'll be able to spot them on the busiest of bench tops.

McMaster-Carr Approved—The performance of brand-name calipers without the cost.

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.

With SPC Data Output and Bluetooth Connection—Wirelessly send measurements to your smartphone and other Bluetooth devices to store, analyze, and manage data.

	Measuring Range		Accuracy		Measuring Increments							Calipers		Calipers with Calibration Certificate
	Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Overall Lg.	Body Material	Jaw Material	Enclosure Rating	Mfr. Model No.		Each		Each
Mitutoyo







				Without SPC Data Output

				0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Stainless Steel	IP67	500-752-20	2340A11	0000000	2340A14	0000000


				0" to 8"	0 to 200	±0.001"	±0.025 mm	0.0005"	0.01	11 1/2"	Stainless Steel	Stainless Steel	IP67	500-753-20	2340A12	000000	2340A15	000000
				0" to 12"	0 to 300	±0.0015"	±0.04 mm	0.0005"	0.01	16"	Stainless Steel	Stainless Steel	IP67	500-754-20	2340A13	000000	2340A16	000000




						With SPC Data Output

						0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Stainless Steel	IP67	500-762-20	2340A25	000000	2340A28	000000


						0" to 8"	0 to 200	±0.001"	±0.025 mm	0.0005"	0.01	11 1/2"	Stainless Steel	Stainless Steel	IP67	500-763-20	2340A26	000000	2340A29	000000
						0" to 12"	0 to 300	±0.0015"	±0.04 mm	0.0005"	0.01	16"	Stainless Steel	Stainless Steel	IP67	500-764-20	2340A27	000000	2340A31	000000


						Starrett







										Without SPC Data Output

										0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Stainless Steel	IP67	798A-6/150	2368A84	000000	2368A85	000000


										0" to 8"	0 to 200	±0.0015"	±0.04 mm	0.0005"	0.01	11 1/2"	Stainless Steel	Stainless Steel	IP67	798A-8/200	2368A86	000000	2368A87	000000
										0" to 12"	0 to 300	±0.0015"	±0.04 mm	0.0005"	0.01	15 1/4"	Stainless Steel	Stainless Steel	IP67	798A-12/300	2368A88	000000	2368A89	000000




												With SPC Data Output

												0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Stainless Steel	IP67	798B-6/150	2368A11	000000	2368A41	000000


												0" to 8"	0 to 200	±0.0015"	±0.04 mm	0.0005"	0.01	11 1/2"	Stainless Steel	Stainless Steel	IP67	798B-8/200	2368A12	000000	2368A42	000000
												0" to 12"	0 to 300	±0.0015"	±0.04 mm	0.0005"	0.01	15 1/4"	Stainless Steel	Stainless Steel	IP67	798B-12/300	2368A13	000000	2368A43	000000


												McMaster-Carr Approved







																With SPC Data Output and Bluetooth Connection

0" to 6"	0 to 150															±0.001"	±0.02 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Stainless Steel	IP67	—	———	0	5561N12	000000


0" to 12"	0 to 300															±0.0015"	±0.04 mm	0.0005"	0.01	15 1/4"	Stainless Steel	Stainless Steel	IP67	—	———	0	5561N14	000000

Accessories and Replacements for Calipers

Mitutoyo Cords


Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	Mitutoyo Data Out Switch A × USB-A

USB-A Connection—Plug calipers with SPC data output directly into your computer.

10-Pin Mitutoyo Connector—Connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.

	Lg.		Each
Mitutoyo



	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	40"	20395A81	0000000


	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	80"	20395A82	000000
	Mitutoyo Data Out Switch A × USB-A	80"	2429N1	000000

Starrett Cords

Straight Starrett Connector × USB-A

USB-A Connection—Plug calipers with SPC data output directly into your computer.

	Lg., ft.		Each
Starrett



	Straight Starrett Connector × USB-A	6	2501N11	0000000

SPC Wireless Transmitters

Mitutoyo Data Out Switch A Connection

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a receiver.

Electrical Connection	Mfr. Series		Each
Mitutoyo Data Out Switch A	U-WAVE-T	2424N1	0000000

SPC Wireless Receivers

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a transmitter.

	For Mfr. Series		Each
Mitutoyo



	USB-A	U-WAVE-T	2412N1	0000000

Depth Base Attachments


Mitutoyo	Starrett

Clamp onto the end of your caliper to steady it while measuring depth.

		Each
Mitutoyo



	0" to 4", 0" to 6", 0" to 8", 0 mm to 100 mm, 0 mm to 150 mm, 0 mm to 200 mm	2325A45	000000


	0" to 12", 0 mm to 300 mm	2325A47	00000


	Starrett



			0" to 6", 0" to 8", 0" to 9", 0 mm to 150 mm, 0 mm to 200 mm, 0 mm to 225 mm	23175A33	00000

Replacement Cases


Mitutoyo	Starrett

	Material		Each
Mitutoyo



	500-170-32, 500-171-32, 500-195-32, 500-196-30, 500-474, 500-733-20, 500-752-20, 500-762-20, 500-784, 505-730, 505-738, 505-740, 505-741, 505-742, 573-721-20	Plastic	2294N11	000000


	500-172-30, 500-197-32, 500-475, 500-734-20, 500-753-20, 500-763-20, 500-785, 505-731, 505-737, 505-741, 505-743, 573-701-20, 573-705-20, 573-761-20	Plastic	2294N12	00000
	500-173, 500-193, 500-754-10, 500-764-10, 505-746, 505-749	Plastic	2294N13	00000


	Starrett



			120-12, 120Z-12, 798A-12/300, 798B-12/300, EC799A-12/300	Wood	2231N13	00000


			120A-6, 120AM-150, 120X-6, 798A-6/150, 798B-6/150, B120A-6, EC799A-6/150, R120A-6	Plastic	2231N12	00000
			798A-8/200, 798B-8/200, EC799A-8/200	Wood	2231N11	00000

Mitutoyo Digital Inside Hole Calipers

Short, narrow contacts allow these calipers to take hard-to-reach measurements, such as the dimensions of internal grooves and slots. They are IP67 rated for protection from dust and temporary water submersion. Each has a zero-set button which allows you to start measuring at any point.

									Contact Point
	Distance Measured Range	Accuracy	Measuring Increments	Max. Dp. Measured	Body Material	Batteries Included	Leg Lg.	Foot Lg.	Type	Dia.	Enclosure Rating	Mfr. Model No.		Each
Inside Hole Calipers with Zero-Set Button



		0.4" to 1.18", 10 mm to 30 mm	±0.0015", ±0.03 mm	0.0005", 0.01 mm	3.3"	Steel	Yes	3 5/16"	0.213"	Ball	0.04"	IP67	209-936	2082N12	0000000


		1.19" to 1.97", 30 mm to 50 mm	±0.0015", ±0.03 mm	0.0005", 0.01 mm	3.3"	Steel	Yes	3 5/16"	0.201"	Ball	0.04"	IP67	209-938	2082N13	000000
		1.98" to 2.76", 50 mm to 70 mm	±0.0015", ±0.03 mm	0.0005", 0.01 mm	3.3"	Steel	Yes	3 5/16"	0.48"	Ball	0.04"	IP67	209-940	2082N14	000000

Replacement Batteries

Mitutoyo Digital Inside Hole Calipers with Calibration Certificate

Image of Product. Front orientation. Contains Annotated. Inside Hole Calipers. Mitutoyo Digital Inside Hole Calipers with Calibration Certificate.

These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. Short, narrow contacts allow them to take hard-to-reach measurements, such as the dimensions of internal grooves and slots. All are IP67 rated for protection from dust and temporary water submersion. They have a zero-set button which allows you to start measuring at any point.

									Contact Point
	Distance Measured Range	Accuracy	Measuring Increments	Max. Dp. Measured	Body Material	Batteries Included	Leg Lg.	Foot Lg.	Type	Dia.	Enclosure Rating	Mfr. Model No.		Each
Inside Hole Calipers with Zero-Set Button



		0.4" to 1.18", 10 mm to 30 mm	±0.0015", ±0.03 mm	0.0005", 0.01 mm	3.3"	Steel	Yes	3 5/16"	0.213"	Ball	0.04"	IP67	209-936	2082N22	0000000


		1.19" to 1.97", 30 mm to 50 mm	±0.0015", ±0.03 mm	0.0005", 0.01 mm	3.3"	Steel	Yes	3 5/16"	0.201"	Ball	0.04"	IP67	209-938	2082N23	000000
		1.98" to 2.76", 50 mm to 70 mm	±0.0015", ±0.03 mm	0.0005", 0.01 mm	3.3"	Steel	Yes	3 5/16"	0.48"	Ball	0.04"	IP67	209-940	2082N24	000000

Replacement Batteries

Calipers for Small Holes and Grooves

Thin as a pencil point, the jaws slip into narrow spaces where standard ones won't fit. These calipers are often used to measure the outer dimensions of grooves in O-rings, pistons, and other small parts.

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.

	Measuring Range		Accuracy		Measuring Increments							Calipers		Calipers with Calibration Certificate
	Inch	Metric, mm	Inch	Metric	Inch	Metric, mm	Overall Lg.	Body Material	Jaw Material	Enclosure Rating	Mfr. Model No.		Each		Each
Mitutoyo







				With SPC Data Output

				0" to 6"	0 to 150	±0.001"	±0.025 mm	0.0005"	0.01	9 1/4"	Stainless Steel	Steel	IP67	573-721-20	2338A3	0000000	2338A4	0000000

Accessories and Replacements for Calipers

Mitutoyo Cords


Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	Mitutoyo Data Out Switch A × USB-A

USB-A Connection—Plug calipers with SPC data output directly into your computer.

10-Pin Mitutoyo Connector—Connect calipers with SPC data output to a Mitutoyo miniprocessor or multiplexer.

	Lg.		Each
Mitutoyo



	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	40"	20395A81	0000000


	Mitutoyo Data Out Switch A × 10-Pin Mitutoyo Connector	80"	20395A82	000000
	Mitutoyo Data Out Switch A × USB-A	80"	2429N1	000000

SPC Wireless Transmitters

Mitutoyo Data Out Switch A Connection

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a receiver.

Electrical Connection	Mfr. Series		Each
Mitutoyo Data Out Switch A	U-WAVE-T	2424N1	0000000

SPC Wireless Receivers

Wirelessly send measurements from calipers with SPC data output to your computer. You’ll also need a transmitter.

	For Mfr. Series		Each
Mitutoyo



	USB-A	U-WAVE-T	2412N1	0000000

Depth Base Attachments

Mitutoyo

Clamp onto the end of your caliper to steady it while measuring depth.

		Each
Mitutoyo



	0" to 4", 0" to 6", 0" to 8", 0 mm to 100 mm, 0 mm to 150 mm, 0 mm to 200 mm	2325A45	000000

Replacement Cases

Mitutoyo

	Material		Each
Mitutoyo



	500-170-32, 500-171-32, 500-195-32, 500-196-30, 500-474, 500-733-20, 500-752-20, 500-762-20, 500-784, 505-730, 505-738, 505-740, 505-741, 505-742, 573-721-20	Plastic	2294N11	000000

		Each
		1-9	10-49	50-Up
Replacement SR44 Silver Oxide Battery	7604K117	00000	00000	00000