Use these cables to connect measuring tools with SPC data output directly to a PC. Select the cable with the connection that is compatible with your measuring tool’s SPC output port. Measurement data can be imported into Microsoft Excel or any SPC software.

These gauges come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. They have a scriber that can be set at a specific height for repeat marking. All 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.

Take height measurements and set the attached scriber at a specific height for repeat marking. 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.

These micrometers 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. 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.

Each micrometer has a friction thimble 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. Once the spindle has stopped tightening, the thimble will continue turning with resistance.

These micrometers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. All have a friction thimble with a constant-force mechanism, which stops the spindle from tightening once it contacts the surface of the measured object. This ensures repeatable measurements and prevents over-tightening. Once the spindle has stopped tightening, the thimble will continue turning with resistance.

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.

IP67 rated for protection from dust and temporary water submersion. 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 a friction thimble 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. Once the spindle has stopped tightening, the thimble will continue turning with resistance.

All micrometers have a friction thimble with a constant-force mechanism, which stops the spindle from tightening once it contacts the surface of the measured object. This ensures repeatable measurements and prevents over-tightening. Once the spindle has stopped tightening, the thimble will continue turning with resistance.

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.

Check the diameter of holes with the pull of a trigger. These Starrett sets have everything you need for one-handed measurements—a pistol-grip gauge, heads for varying diameters, and setting rings. Thanks to its pistol grip, you can reach the gauge into awkward spots, such as those overhead. The pistol grip also gives you precise control using just your fingertips instead of your whole hand. Unlike dial bore gauges, you can measure right away, no baseline measurement required. You can even set upper and lower tolerances for quick go/no-go tests. The LCD display has lights and arrows to show if the hole falls within your set tolerance. Rotate the display to read results at the angle you need.

Since the gauge has three contact points, it’s more accurate than a typical bore gauge with two contact points. The probe centers itself, so it’s easier to detect issues with roundness, a common check in quality control tests. To stay accurate, the gauge has alarms to warn you about problems that could skew readings, such as a low battery, a contaminated probe, and test setting errors. Use the included setting rings to calibrate your gauge.

With a zero-set button, you can start measuring at any point. Zero-position memory, also known as absolute (ABS) positioning, retains the measuring position when the gauge is off. Connect the gauge to your computer, smartphone, or other device via Bluetooth or the SPC data output to monitor and analyze data in real time.

An LCD display helps you read depth measurements of drilled holes and machined slots. These gauges are often used for quality control in manufacturing plants and laboratories. Store data internally or use the SPC data output to connect to a computer or data processor. This allows you to analyze data and monitor measurements in real time. The zero-set button lets you start measuring at any point. With zero-position memory, also known as absolute (ABS) positioning, these gauges retain their measuring position when the scale is off. To save battery life, they turn off after 30 minutes of inactivity.

Base extensions (sold separately) increase the base width of your depth gauge to measure large-diameter holes.

For technical drawings and 3-D models, click on a part number.

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 lets you start measuring at any point.

USB data cable (sold separately) connects calipers with SPC data output directly to your PC.

Depth base attachment (sold separately) stabilizes your caliper when taking depth measurements.

All calipers have zero-position memory, also known as absolute (ABS) positioning, which retains the measuring position when the caliper is turned off. A zero-set button allows you to start measuring at any point.

Depth base attachment (sold separately) stabilizes your caliper when taking depth measurements.

These calipers come with a calibration certificate traceable to NIST that states they've passed a test for accuracy. 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.

Depth base attachment (sold separately) stabilizes your caliper when taking depth measurements.

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.

USB data cable (sold separately) connects calipers with SPC data output directly to your PC.

Depth base attachment (sold separately) stabilizes your caliper when taking depth measurements.

Also known as calibration standards, these rods let you check and set micrometers and other measuring tools. For accuracy, they’re precision ground to extremely tight length tolerances. They have insulated plastic handles to minimize heat expansion.

Sets come with rods of different lengths, making them convenient for checking a range of measuring tools.

For technical drawings and 3-D models, click on a part number.