Caliper Gages

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-554-630-0

The Fowler 54-554-630 digital outside dimension (OD) caliper measures 0 to 6"/0 to 150mm with 0.01", 0.1mm, or 1/64" accuracy and 0.01", 0.1mm, or 1/64" resolution, and has a plastic electronic housing with stainless steel arms and hardware, an LCD readout, zero-setting capability, a hold feature, and is spring loaded. This caliper measures OD for hole diameters and groove and tube thicknesses. The digital, single-value readout LCD shows inches, in decimals or fractions, or metric for versatility when measuring. The hold feature freezes the display for later viewing. The unit also has a zero setting for taking intermediate or differential measurements. The knurled lock nut holds the spring-loaded sliding jaw in position and helps ensure a consistent measurement. The caliper arms and hardware are constructed of stainless steel for durability. The 2"/5cm diameter electronic housing is constructed of plastic. The caliper uses a 3V CR2032 battery (included) for approximately one year of use. An automatic shut-off feature turns the caliper off after four minutes to prolong battery life. The unit also comes with a plastic case and instructions. Digital calipers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. A pair of jaws attached to a long beam with a marked scale is used to take inside, outside, and step measurements. An additional depth probe slides along the beam to take depth measurements. One jaw is fixed to the end of the scale, while the other jaw slides along it with gearless precision to take measurements. The reading is electronically generated and displayed on a digital, high-resolution screen as a single value. Digital calipers can take differential measurements that are used to determine the difference in measurements between two objects, by zeroing the display at any point along the scale. Some digital calipers can switch between standard and metric units, and some can output readings to a computer or printer for recording measur...

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-554-722-0

The Fowler External Electronic Caliper Gage measures outside dimensions (OD) with 0.0008"/0.02mm accuracy and 0.0005"/0.01mm resolution, and has a digital, single-value readout LCD, absolute and incremental modes, and RS-232 output. This caliper measures OD for hole diameters and groove and tube thicknesses. The digital, single-value readout LCD shows inch and metric units for versatility when measuring. The unit has absolute and incremental modes for taking intermediate or differential measurements and stores a preset reference for comparing measurements. The caliper is spring-loaded in the measuring direction for a consistent measuring force and improved measurement repeatability. A thumb lever retracts the movable point. The caliper has a 2"/5cm diameter plastic electronic housing, steel arms, and hardened steel contact point for durability. This caliper can output data via direct RS-232 for capturing and recording data. The caliper uses a 3V CR2032 battery (included). It also comes with an aluminum case with foam inserts to cushion the instrument. Digital calipers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. A pair of jaws attached to a long beam with a marked scale is used to take inside, outside, and step measurements. An additional depth probe slides along the beam to take depth measurements. One jaw is fixed to the end of the scale, while the other jaw slides along it with gearless precision to take measurements. The reading is electronically generated and displayed on a digital, high-resolution screen as a single value. Digital calipers can take differential measurements that are used to determine the difference in measurements between two objects, by zeroing the display at any point along the scale. Some digital calipers can switch between standard and metric units, and some can output readings to a computer or printer for recording measurements. Caliper gages are used in production settings where specific diametrical or thickn...

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-554-711-0

The Fowler External Electronic Caliper Gage measures outside dimensions (OD) with 0.0008"/0.02mm accuracy and 0.0005"/0.01mm resolution, and has a digital, single-value readout LCD, absolute and incremental modes, and RS-232 output. This caliper measures OD for hole diameters and groove and tube thicknesses. The digital, single-value readout LCD shows inch and metric units for versatility when measuring. The unit has absolute and incremental modes for taking intermediate or differential measurements and stores a preset reference for comparing measurements. The caliper is spring-loaded in the measuring direction for a consistent measuring force and improved measurement repeatability. A thumb lever retracts the movable point. The caliper has a 2"/5cm diameter plastic electronic housing, steel arms, and hardened steel contact point for durability. This caliper can output data via direct RS-232 for capturing and recording data. The caliper uses a 3V CR2032 battery (included). It also comes with an aluminum case with foam inserts to cushion the instrument. Digital calipers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. A pair of jaws attached to a long beam with a marked scale is used to take inside, outside, and step measurements. An additional depth probe slides along the beam to take depth measurements. One jaw is fixed to the end of the scale, while the other jaw slides along it with gearless precision to take measurements. The reading is electronically generated and displayed on a digital, high-resolution screen as a single value. Digital calipers can take differential measurements that are used to determine the difference in measurements between two objects, by zeroing the display at any point along the scale. Some digital calipers can switch between standard and metric units, and some can output readings to a computer or printer for recording measurements. Caliper gages are used in production settings where specific diametrical or thickn...

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-554-723-0

The Fowler External Electronic Caliper Gage measures outside dimensions (OD) with 0.0008"/0.02mm accuracy and 0.0005"/0.01mm resolution, and has a digital, single-value readout LCD, absolute and incremental modes, and RS-232 output. This caliper measures OD for hole diameters and groove and tube thicknesses. The digital, single-value readout LCD shows inch and metric units for versatility when measuring. The unit has absolute and incremental modes for taking intermediate or differential measurements and stores a preset reference for comparing measurements. The caliper is spring-loaded in the measuring direction for a consistent measuring force and improved measurement repeatability. A thumb lever retracts the movable point. The caliper has a 2"/5cm diameter plastic electronic housing, steel arms, and hardened steel contact point for durability. This caliper can output data via direct RS-232 for capturing and recording data. The caliper uses a 3V CR2032 battery (included). It also comes with an aluminum case with foam inserts to cushion the instrument. Digital calipers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. A pair of jaws attached to a long beam with a marked scale is used to take inside, outside, and step measurements. An additional depth probe slides along the beam to take depth measurements. One jaw is fixed to the end of the scale, while the other jaw slides along it with gearless precision to take measurements. The reading is electronically generated and displayed on a digital, high-resolution screen as a single value. Digital calipers can take differential measurements that are used to determine the difference in measurements between two objects, by zeroing the display at any point along the scale. Some digital calipers can switch between standard and metric units, and some can output readings to a computer or printer for recording measurements. Caliper gages are used in production settings where specific diametrical or thickn...

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-554-724-0

The Fowler External Electronic Caliper Gage measures outside dimensions (OD) with 0.0008"/0.02mm accuracy and 0.0005"/0.01mm resolution, and has a digital, single-value readout LCD, absolute and incremental modes, and RS-232 output. This caliper measures OD for hole diameters and groove and tube thicknesses. The digital, single-value readout LCD shows inch and metric units for versatility when measuring. The unit has absolute and incremental modes for taking intermediate or differential measurements and stores a preset reference for comparing measurements. The caliper is spring-loaded in the measuring direction for a consistent measuring force and improved measurement repeatability. A thumb lever retracts the movable point. The caliper has a 2"/5cm diameter plastic electronic housing, steel arms, and hardened steel contact point for durability. This caliper can output data via direct RS-232 for capturing and recording data. The caliper uses a 3V CR2032 battery (included). It also comes with an aluminum case with foam inserts to cushion the instrument. Digital calipers are measuring instruments commonly used for inspection in manufacturing to provide the precise measurements of an object. A pair of jaws attached to a long beam with a marked scale is used to take inside, outside, and step measurements. An additional depth probe slides along the beam to take depth measurements. One jaw is fixed to the end of the scale, while the other jaw slides along it with gearless precision to take measurements. The reading is electronically generated and displayed on a digital, high-resolution screen as a single value. Digital calipers can take differential measurements that are used to determine the difference in measurements between two objects, by zeroing the display at any point along the scale. Some digital calipers can switch between standard and metric units, and some can output readings to a computer or printer for recording measurements. Caliper gages are used in production settings where specific diametrical or thickn...

Manufacturer: Starrett Brand: Starrett Model: 1175MZ Color: Yellow

The Starrett 1175MZ Dial Indicator 81-181-1175 Groove Gauge is used for measuring inner diameter (ID) grooves and internal recesses, reads to 0.01 mm, has a dial reading of + or - 100 graduations, and a total measurement range of 2.5 mm. Two sets of interchangeable jaws measure to gauging depths of 32- and 64-mm, and three sets of interchangeable contacts are used with 9.5 - 150-mm bore diameters, 2.5 - 6.7-mm groove depths, and 0.6 - 1.3-mm groove widths. The moveable gauging contacts have a 12.7-mm retractable range, are made from hardened steel and have a chrome finish for long life, and flush ends for gauging blind holes. The fixed lower jaw supports the weight of the gauge and the operator’s hands, preventing incorrect gauging pressure and false readings. A fine adjustment screw and lock help provide additional accuracy. Dial indicators may also be called dial gauges, dial calipers, and probe indicators. These precision measuring tools are used to accurately measure small linear distances and object sizes. The dial magnifies the measurement so that it can more easily be read by the human eye. Frequently used in manufacturing, laboratories, and other industrial or mechanical fields, dial indicators are used anywhere a small measurement must be found and recorded or transferred, such as checking the variation in tolerance of a workpiece. Dial test indicators are very similar to dial indicators, except that the axis of measurement is perpendicular to the axis of the indicator. Standard dial indicators measure the displacement along the axis of the indicator. Dial indicators can be analog, with a mechanical dial, or electronic, with a digital display. Some electronic models transfer the data electronically to a computer for recording and potential manipulation. The L.S. Starrett Company manufactures precision measuring tools, metrology and testing equipment, and saw blade products. The company was founded in 1880 and is headquartered in Athol, MA.

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 209-355 Color: White

The Mitutoyo 209 series internal measurement dial caliper gauge has a dial display and large measuring depth for taking inside dimension (ID) comparison measurements in standard inch units of hole diameters, thickness of grooves or tubes, and other hard-to-reach internal dimensions. They should be used with a setting ring or micrometer (sold separately). Depending on the model, the caliper may come with ball contact points suitable for measuring external wall thickness of tubes, chisel contact points suitable for measuring flat surfaces, or an interchangeable set of contact points. The calipers’ jaws are spring loaded, which provide the point contacts with constant measuring pressure. The calipers have an Ingress Protection 65 (IP65) rating, which means that components are resistant to penetration by dust and debris, and resistant to penetration by liquids and coolant up to the force of a low-pressure (to 30 kilonewtons/meter-squared) water jet. Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, and machining. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The digital caliper takes a differential by zeroing the...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 209-302 Color: White

The Mitutoyo 209 series internal measurement dial caliper gauge has a dial display and large measuring depth for taking inside dimension (ID) comparison measurements in metric units of hole diameters, thickness of grooves or tubes, and other hard-to-reach internal dimensions. They should be used with a setting ring or micrometer (sold separately). Depending on the model, the caliper may come with ball contact points suitable for measuring external wall thickness of tubes, chisel contact points suitable for measuring flat surfaces, or an interchangeable set of contact points. The calipers’ jaws are spring loaded, which provide the point contacts with constant measuring pressure. The calipers have an Ingress Protection 65 (IP65) rating, which means that components are resistant to penetration by dust and debris, and resistant to penetration by liquids and coolant up to the force of a low-pressure (to 30 kilonewtons/meter-squared) water jet. Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, and machining. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The digital caliper takes a differential by zeroing the display...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 209-360 Color: White

The Mitutoyo 209 series internal measurement dial caliper gauge has a dial display and large measuring depth for taking inside dimension (ID) comparison measurements in standard inch units of hole diameters, thickness of grooves or tubes, and other hard-to-reach internal dimensions. They should be used with a setting ring or micrometer (sold separately). Depending on the model, the caliper may come with ball contact points suitable for measuring external wall thickness of tubes, chisel contact points suitable for measuring flat surfaces, or an interchangeable set of contact points. The calipers’ jaws are spring loaded, which provide the point contacts with constant measuring pressure. The calipers have an Ingress Protection 65 (IP65) rating, which means that components are resistant to penetration by dust and debris, and resistant to penetration by liquids and coolant up to the force of a low-pressure (to 30 kilonewtons/meter-squared) water jet. Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, and machining. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The digital caliper takes a differential by zeroing the...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 209-307 Color: White

The Mitutoyo 209 series internal measurement dial caliper gauge has a dial display and large measuring depth for taking inside dimension (ID) comparison measurements in metric units of hole diameters, thickness of grooves or tubes, and other hard-to-reach internal dimensions. They should be used with a setting ring or micrometer (sold separately). Depending on the model, the caliper may come with ball contact points suitable for measuring external wall thickness of tubes, chisel contact points suitable for measuring flat surfaces, or an interchangeable set of contact points. The calipers’ jaws are spring loaded, which provide the point contacts with constant measuring pressure. The calipers have an Ingress Protection 65 (IP65) rating, which means that components are resistant to penetration by dust and debris, and resistant to penetration by liquids and coolant up to the force of a low-pressure (to 30 kilonewtons/meter-squared) water jet. Calipers measure the distance between two opposing sides of an object. They make inside, outside, depth, or step measurements, according to their type. Calipers are commonly used in architecture, metalworking, mechanical engineering, and machining. The simplest calipers have two legs to mark the two points and require a ruler to take the measurement. More complex calipers use two sets of jaws instead of legs and have up to two graduated scales. Vernier, dial, and digital calipers give direct and accurate readings and are functionally identical, having a calibrated scale with a fixed jaw, and another jaw with a movable pointer that slides along the scale. The vernier caliper has a scale sliding parallel to the main scale for an additional, fractional reading to improve measurement precision. The dial caliper has a circular dial with a pointer on a toothed gear rack replacing the second vernier scale. As with the vernier, this second measurement is added to the reading from the main scale to obtain the result. The digital caliper takes a differential by zeroing the display...