Calipers - Page 22

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 52-580-030-0

The Fowler 52-580-030-0 workshop black granite stand is ideal for shop-floor use. It has a 6" x "6" x 2" granite base with 0.00005" flatness. Accepts indicators with lug backs and features a fine adjust with fingertip control. Column height is 8". It also features a positive lock screw to hold settings in position securely. This product has a 1 year warranty offered by Fowler High Precision. If you experience any problem contact Fowler directly for warranty claims. Fowler, an American company, manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages and digital scales. The company founded in 1946, is headquartered in Newton, MA.

Manufacturer: Starrett Brand: Starrett Model: 79A-6

The Starrett 79A-6 “Yankee” spring-type outside caliper opens to 6” (150 mm) with sturdy construction and smooth action. It is made of flat stock, high-grade steel, for easily reproducible and accurate transfer of measurements of the external size of an object. This caliper has flat, inward curving legs for outside measurements and comes with a solid nut. Bow spring is flexible yet strong, for reliability. The durable legs are made of flat stock, high-grade steel for long life. The centrally located adjustment rod ensures smooth action when opening and closing the caliper. The hardened fulcrum stud is strong to help prevent give or play in the measurement, which would reduce accuracy. 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, machining, manufacturing, carpentry, and medicine. 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 dial caliper is used also for measuring size differential between two objects. The digital caliper takes the same sort of differential measurements as the dial caliper by zeroing the display at any point along the slide, with an LCD (replacing the dial) that displays a ...

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 52-562-999-0

The Fowler 52-562-999 horizontal test indicator has a 1.125" diameter black face balanced dial, a 0.030" measuring range, 0.0005" graduations, two carbide contact points, and jeweled bearings, and is designed to measure surface variations in narrow or recessed areas. The black face has a contrasting hand to make measurements easy to read. The 0-15-0 balanced dial has a total measuring range of 0.030" with 0.0005" graduations. The auto-reverse mechanism and jeweled bearings provide accurate measurements. Two interchangeable carbide contacts points 0.40" long have 0.040" and 0.080" ball diameters for use on a range of surfaces. Carbide contact points provide durability for surfaces with a hardness rating below that of carbide. Three separate dovetail mounts allow the indicator to be mounted from the top, front, and back of the indicator and two dovetail clamping stems 3/8" and 1/4" in diameter provide a range of clamping options. The set includes a horizontal-face dial test indicator, a Certificate of Calibration, one 0.080" contact point, one 0.040" contact point, a universal clamp, a height gage attachment, a 3/8" dovetail clamp, a 1/4" dovetail clamp, and a fitted case. Dial readings with three digits, 0-10-0 for example, signify that the indicator has a balanced dial. Dial readings with two digits, 0-100 for example, indicate the dial has a continuous dial. Balanced dials are used for reading the difference from a specific surface reference point. Continuous dials are used for direct readings and usually have a larger measurement range than balanced dials. SpecificationsDial face type and diameter 1.125" diameter horizontal face Dial type and reading Balanced 0-15-0 dial with black face Range and graduations 0.030" range with 0.0005" graduations Mechanism Auto-reverse mechanism with jeweled bearings Contact point construction Carbide contact point Contact point length 0.40" Contact point diameter 0.040", 0.080" Mounting type Dovetail mount on top, front, and back Dovetail stem diameters 3...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 500-195-30 Color: Stainless Steel

The Mitutoyo ABSOLUTE 500 series caliper with exclusive AOS sensor technology is a Digimatic caliper that is made of durable hardened stainless steel and uses Mitutoyo’s ABSOLUTE linear encoder technology, which allows you to “set and forget” the origin and measure in awkward or difficult locations. This series also utilizes the patented Advanced Onsite Sensor (AOS) offering improved measurement dependability by increasing resistance to harsh workshop conditions. The New electromagnetic inductive (AOS) sensor has improved resistance to environmental conditions such as dirt, oil and water that can cause false readings. This new feature will improve quality control and productivity in your workplace. This digital caliper has LCD readout and function control buttons on the caliper face, including Origin to set and retain the original measuring point, and Zero/ABS (Absolute Scale) to zero-set the LCD display. It uses the metric measuring system. Although identical to dial and vernier calipers in its ability to make precise measurements, the digital caliper also has an LCD, which clearly shows values and increases reading reliability over the other types, and reflects all ABSOLUTE system activities. The Absolute Scale (ABS) function tracks the origin point you set, even after shutoff. Once on again, the caliper can immediately start measuring, without zero resetting or concern of over speed errors. The LCD can be "zeroed out" before making and comparing incremental measurements without having to subtract the first measurement from the second. The calipers use the ABSOLUTE electrostatic capacitance linear encoder which helps prevent over speed errors. They measure outer diameter (OD), inner diameter (ID), depth, and step, where the butt end of the fixed jaw measures one end of a work piece before its upper/lower or inner/outer "steps" are measured. LCD Resolution is 0.01mm. Also included are origin-setting, zero-setting, and on/off automatic shutoff function buttons. A Digital LCD Data Reading Ho...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 505-675-54 Color: Red

The Mitutoyo 505 series dial caliper uses a combination of a vernier scale and a dial whose pointer travels one rotation for each 0.1” measured to perform precise outside diameter (OD), inside diameter (ID), depth, and step measurements. The dial caliper has a fixed (main) scale and a movable dial, unlike the vernier caliper which has a second, movable vernier scale. The dial is circular and has a pointer; it is mounted on a toothed gear track which drives the pointer. As the dial moves over the main scale rule, the pointer rotates once to give the additional fractional reading. The second measurement is added to the main scale reading to obtain a final result accurate to the smallest graduation marked on the dial. The main scale and dial are marked in inches. The dial can be rotated beneath the pointer to measure size differential between two objects. The dial caliper is easier to read than the vernier caliper, thus safeguarding against user reading errors. Its standard of precise measurement complements the use of the vernier caliper; the dial provides an ease in reading and interpolating measurements which most vernier calipers, due to their need for direct observation of both scales, may not provide. The dial uses a rack-and-pinion mechanism and is mounted on a gear track where each tooth equals one quarter of the dial revolution, and four teeth equal 0.1”. The smooth-moving dial is graduated to 0.001” and offers gear train shock protection. A thumbwheel permits fast operation with one hand. A clamping screw controls scale movement and a dial calibration lock holds the sliding jaw’s position. The caliper is made of hardened stainless steel construction with titanium nitride (TiN) coating on the beam wear surface helps extend caliper life. Two sets of jaws provide four-way measurement capability: outside dimension (OD), inside dimension (ID), depth, and step, where the butt end of the fixed jaw measures one end of a work piece before its upper/lower or inner/outer steps are measured....

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-004-854-0

The Fowler 54-004-854 Water Resistant Electronic Measuring Set includes a 6" digital caliper, an outside micrometer, a 6" steel ruler, and a fitted case. The Fowler 54-100-444 Ultra-Cal IV IP65 digital caliper measures 0 to 6"/0 to 150mm with 0.001"/0.02mm accuracy and 0.0005"/0.01mm resolution, and the Fowler 54-860-001 outside micrometer opens from 0 to 1"/0 to 25mm with 0.00016"/0.004mm accuracy and 0.0005"/0.01mm resolution. The Fowler 52-347-006 6" EZ Read Rule is made of hardened stainless steel and has type 5R graduations printed in white with 32nds and 64ths of an inch on one side and 10ths and 100ths of an inch on the opposite side.The caliper has a hardened stainless steel frame for corrosion resistance and long life. The digital, single-value readout LCD shows inch and metric units for versatility when measuring. It has a zero setting and absolute and relative measuring modes for taking intermediate or differential measurements. This caliper has direct metric/inch conversion, and its hold feature freezes the display for later viewing. The knurled lock screw holds the sliding jaw in position and helps ensure a consistent measurement. The hardened stainless steel frame offers corrosion resistance and long life. It can output data via an RS-232 cable to capture and record data. This caliper is used for measuring inside dimensions (ID), outside dimensions (OD), depth, and step.The caliper is rated toIP65 level of protection against dust and penetration by liquids and coolant up to the force of a low-pressure (to 30 kilonewtons/meter-squared) water jet.The Fowler 54-860-001 outside micrometer has an insulated stainless steel frame for long life and a rigid ABS (acrylonitrile butadiene styrene) housing to protect the electronic components. The digital, single-value readout LCD shows inch and metric units for versatility when measuring. It has a lock screw to hold measurements, and a friction thimble for accuracy. It can output data via an RS-232 cable to capture and record data. The micrometer is rated to IP...

Manufacturer: Fred V. Fowler Company, Inc. Brand: Fowler Model: 54-850-003-0

The Fowler 54-850 series digital outside micrometer has a flat anvil/spindle pair, a choice of measuring range, an LCD with an inch/metric switchable resolution, and is designed for general purpose measuring. A switchable resolution of 0.00005" and 0.001mm, and an accuracy of 0.00016" on 1 to 2" micrometers provide precise readings and accurate measurements. A friction thimble provides smooth and quiet operations, and is suitable for one-handed operation. Friction-style thimbles stop turning when the spindle comes into contact with the workpiece, providing constant force for consistent measurements between operators. The insulated steel housing provides durability, and an ABS (acrylonitrile butadiene styrene) housing protects electronic components against impact and provides electrical insulation. The LCD has a hold feature that saves the reading for recording. The micrometer can be set to take absolute or incremental measurements. Absolute measurements provide the total dimension of the workpiece. Incremental measurements provide a reading that shows the difference between a set standard and workpiece being measured. This type of reading is often used to determine if a workpiece falls within tolerance levels. An automatic shut-off feature extends battery life. RS-232 output transfers data to a computer (cable not included). The micrometer requires a Type 357 battery (included), and includes a wrench and a fitted case. Micrometers 2" and above include a standard. SpecificationsDisplay typeLCDAnvil/spindle styleFlatMeasuring rangeVariesResolution0.00005"/0.001mmAccuracy0.00016" on 0 to 1" micrometersThimble styleFrictionData outputRS-232SpecificationsIP54PowerType 357 batteryMicrometers are precision measuring instruments that use a calibrated screw to measure distances. These measurements are translated into large rotations of the screw that are then able to be read from a scale or a dial. Micrometers are typically used in manufacturing, machining, and mechanical engineering. There are three types of micromete...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 500-171-30 Color: Stainless Steel

The Mitutoyo ABSOLUTE 500 series caliper with exclusive AOS sensor technology is a Digimatic caliper that is made of durable hardened stainless steel and uses Mitutoyo’s ABSOLUTE linear encoder technology, which allows you to “set and forget” the origin and measure in awkward or difficult locations. This series also utilizes the patented Advanced Onsite Sensor (AOS) offering improved measurement dependability by increasing resistance to harsh workshop conditions. The New electromagnetic inductive (AOS) sensor has improved resistance to environmental conditions such as dirt, oil and water that can cause false readings. This new feature will improve quality control and productivity in your workplace. This digital caliper has LCD readout and function control buttons on the caliper face, including Origin to set and retain the original measuring point, and Zero/ABS (Absolute Scale) to zero-set the LCD display. It uses the metric measuring system. Although identical to dial and vernier calipers in its ability to make precise measurements, the digital caliper also has an LCD, which clearly shows values and increases reading reliability over the other types, and reflects all ABSOLUTE system activities. The Absolute Scale (ABS) function tracks the origin point you set, even after shutoff. Once on again, the caliper can immediately start measuring, without zero resetting or concern of over speed errors. The LCD can be "zeroed out" before making and comparing incremental measurements without having to subtract the first measurement from the second. The calipers use the ABSOLUTE electrostatic capacitance linear encoder which helps prevent over speed errors. They measure outer diameter (OD), inner diameter (ID), depth, and step, where the butt end of the fixed jaw measures one end of a work piece before its upper/lower or inner/outer "steps" are measured. LCD Resolution is 0.01mm. Also included are origin-setting, zero-setting, and on/off automatic shutoff function buttons. A Digital LCD Data Reading Ho...

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: 52-229-780-0

The Fowler 52-229-780 micrometer, caliper, and test indicator set includes three Vernier-scale outside micrometers with a combined measuring range of 0 to 3", a white-face dial caliper with a 0 to 6" measuring range, a white-face dial indicator with 1" travel, a magnetic base with a V-shaped base and an 85-lb. pull, and a fitted case. Three Vernier-scale outside micrometers have a 0 to 1", 1 to 2", and 2 to 3" measuring range and a flat anvil/spindle pair for general purpose measuring. The Vernier scale has 0.0001" microfine graduation intervals on a satin chrome finish for precise readings. The positive locking nut on the spindle locks measurements in place for accurate readings and the zero adjustment on the sleeve ensures accurate measurements. The anvil/spindle pair has a 0.256" diameter hardened, precision-ground, and micro-lapped carbide measuring faces with 0.00003" flatness and 0.0005" parallelism to provide accurate measurements. Friction thimble applies constant force for repeatability between users. Friction-style thimbles are suitable for one-handed operation and stop turning when the spindle comes into contact with the workpiece, providing constant force for consistent measurements between operators. The heat-insulated frame helps reduce temperature-related expansion or contraction, providing accurate measurements, and protects the operator's hands from heat.The shockproof stainless steel dial caliper has a white face and dial graduations of 0.001" with 0.001" accuracy, and beam-engraved 0.1" graduations, and is used for measuring inside dimensions (ID), outside dimensions (OD), depth, and step. The caliper measures 0.10" per revolution of the dial. The caliper has shockproof anti-backlash control, a sliding jaw with a lock, and a covered rack. Shockproof anti-backlash control with a heavy-duty spring provides increased accuracy over standard gear configurations. Backlash is the amount of clearance between mated gear teeth in the caliper controls that prevents the gear teeth from jamming. A knurled l...