Calibration - Page 277

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 613570-531

The Mitutoyo grade 0 rectangular gage block is made of ceramic, has its nominal length engraved in metric [millimeter (mm)] units, and is supplied with a Mitutoyo inspection certificate that states that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 grade standard for flatness, length, parallelism, and surface finish. The inspection certificate specifies the deviation of the individual block from its nominal length. Gage blocks are commonly used to calibrate fixtures and precision instruments in workshop, inspection, and dimensional metrology applications, to inspect tools such as mounting tools, cutters, fixtures, and mechanical parts, and in the gage manufacturing process itself. This grade 0 gage block is commonly used in workshop and inspection applications to calibrate and inspect mechanical parts and tools, to verify the accuracy of plug and snap gages, and to set electronic measuring devices. It is made of ceramic which resists corrosion, abrasion, and burrs, withstands high temperatures without melting (high thermal expansion resistance), and provides dimensional stability. This gage block has a rectangular base for accurate wringing. Nominal length is measured in metric [millimeter (mm)] units, and is indicated on the block with laser-etched, black characters. The length of a gage block is usually slightly shorter than its stamped nominal length, to account for the thin layer of oil or wring film used when two or more blocks are wrung together. An identification number is laser-etched on the block for traceability. The block has a depth of 9 millimeters. It comes in a carrying case with a padded, formed interior. This gage block is supplied with a Mitutoyo inspection certificate [National Institute of Standards in Engineering (NIST)-traceable] that the block meets ASME B89.1.9-2002 standard for flatness, length, parallelism, and surface finish. Gage blocks (also called gauge blocks, Hoke blocks, Jo blocks, slip gages, and Johansson gages) are blocks used to calibrate measuri...

Manufacturer: Mitutoyo Brand: Mitutoyo Model: 613112-541

The Mitutoyo grade AS-1 rectangular gage block is made of ceramic, has its nominal length engraved in inches, and is supplied with a Mitutoyo inspection certificate that states that the block meets American Society of Mechanical Engineers (ASME) B89.1.9-2002 grade standard for flatness, length, parallelism, and surface finish. The inspection certificate specifies the deviation of the individual block from its nominal length. Gage blocks are commonly used to calibrate fixtures and precision instruments in workshop, inspection, and dimensional metrology applications, to inspect tools such as mounting tools, cutters, fixtures, and mechanical parts, and in the gage manufacturing process itself. The grade AS-1 gage block is commonly used for workshop and inspection applications to calibrate fixtures and precision instruments, to inspect a variety of tools such as mounting tools, cutters, fixtures, and mechanical parts, and for manufacturing gage applications. It is made of ceramic which resists corrosion, abrasion, and burrs, withstands high temperatures without melting (high thermal expansion resistance), and provides dimensional stability. This gage block has a rectangular base for accurate wringing. Nominal length is measured in inches, and is indicated with laser-etched, black characters. The length of a gage block is usually slightly shorter than its stamped nominal length, to account for the thin layer of oil or wring film used when two or more blocks are wrung together. An identification number is laser-etched on the block for traceability. The block has a depth of 0.355 inches. It comes in a carrying case with a padded, formed interior. This gage block is supplied with a Mitutoyo inspection certificate [National Institute of Standards in Engineering (NIST)-traceable] that the block meets ASME B89.1.9-2002 standard for flatness, length, parallelism, and surface finish. Gage blocks (also called gauge blocks, Hoke blocks, Jo blocks, slip gages, and Johansson gages) are blocks used to calibrate measuring equipment...

Manufacturer: Ohaus Brand: Ohaus Model: 80780133

The Ohaus metric, stainless steel electronic balance calibration weight meets American Society for Testing and Materials (ASTM) Class 4 specifications, and is designed for use as a reference standard for calibrating other weights, or electronic balances and scales. The weight has straight sides and a flat top that allows weights to be stacked. It is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. The weight meets ASTM E617, Class 4 specification for use as a reference standard for calibrating semi-analytic balances, and for student use. An optional National Voluntary Laboratory Accreditation Program (NVLAP) certificate ensures precision and traceability. The National Voluntary Laboratory Accreditation Program (NVLAP) accredits laboratories for compliance with ISO/IEC 17025 on the basis of their ability to meet the technical requirements set forth in NIST Handbook 150-2, and can provide accreditation to ANSI/NCSL Z540-1-1994. NVLAP calibrations and certifications meet all ISO, FDA, GMP, GLP, DOD, ANSI/NCSL Z540-1 and Nuclear requirements and are traceable to NIST. Procedures and processes used to generate this multi-page certificate, as well as its format and content, are prescribed by NVLAP. The document contains customer name & address, date of calibration, equipment and standards used in the calibration, accuracy class, true mass value (mass in a vacuum), “As Found” mass correction (for recalibration), “As Left” mass correction, uncertainty of measurement process (uncertainty to tolerance ratios are guaranteed), environmental conditions during test, construction and density of the weight, calibration procedure, and a statement of traceability to NIST. Mutual recognition arrangements include The International Laboratory Accreditation Cooperation (ILAC), The Asia Pacific Laboratory Accreditation Cooperation (APLAC) and The National Cooperation for Laboratory Accreditation (NACLA). Calibration weights are used to measure the weight or...

Manufacturer: HHIP Brand: HHIP Model: 3900-3009

1/4 X 1-3/4 X 6" Parallel Set with 9 Pairs ~ Made from fine quality tool steel that has been stress relieved against distortion.~ Precision ground and hardened. ~ These precision parallels are recommended for layout work, standards and set-up. ~ The holes are designed for easier handling and set-ups. ~ Case hardened RC 55 to 62 on 2 sides, top and bottom only. ~ Tolerance is Parallel to 0.0003 on 2 sides, top and bottom. ~ The dimensions are witching 0.001" allowance. ~ Complete with fitted durable plastic case. ~ Sizes included are 1/4 x 3/4 x 6", 1/4 x 7/8 x 6", 1/4 x 1 x 6", 1/4 x 1-1/8 x 6", 1/4 x 1-1/4 x 6", 1/4 x 1-3/8 x 6", 1/4 x 1-1/2 x 6", 1/4 x 1-5/8 x 6", 1/4 x 1-3/4 x 6".

Manufacturer: Echo Brand: ECHO Model: P021008400

Echo - rod, connecting, manufacturer part number P021008400

Manufacturer: Starrett Brand: Starrett Model: S234C

Set of Two Standards Only for Starrett Micrometers , includes an attractive, protective case which keep micrometer sets and standards together and readily accessible.

Manufacturer: Hexagon Metrology Brand: Brown & Sharpe

Designed for calibrating micrometers and zeroing vernier, dial, and digital calipers. 1/4" diameter rod with flat end. Standard have two insulating grips to protect rods from heat of hands. Meets federal specifications.

Manufacturer: Rice Lake Brand: Rice Lake

The Rice Lake metric, stainless steel, leaf-style precision test weight meets American Society for Testing and Materials (ASTM) Class 2 specifications and has a turned-up end to enable lifting, a density of 7.95, and is designed for calibration or for use with microbalances. The weight is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. The kit includes a precision test weight, a handling glove, and a protective case. The weight meets ASTM E617, Class 2 specification for use as a reference standard for calibrating high-precision top-loading balances with a readability as low as 0.01g to 0.001g.Calibration weights are used to measure the weight or mass of an object using a balance or scale, or to calibrate other weights or instruments. Calibration weights can be certified or uncertified. Certified weights meet strict guidelines for accuracy and can usually be recertified. Certified weights are used in labs where a high degree of accuracy and repeatability is required. Uncertified weights are used where a lower degree of accuracy is required, including student laboratories, rough weighting operations, and measuring force. Hooked and slotted weights are often used to measure pressure, torque, and tensile strength, and to demonstrate basic laws of physics. Calibration weights differ from lab weights, which are general purpose weights used to hold an object in place, similar to a paperweight. Science education products incorporate applied math and science principles into classroom projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.Rice Lake Weighing Systems manufactures weight-...

Manufacturer: Hexagon Metrology Brand: Brown & Sharpe

Designed for calibrating micrometers and zeroing vernier, dial, and digital calipers. 1/4" diameter rod with flat end. Standard have two insulating grips to protect rods from heat of hands. Meets federal specifications.

Manufacturer: Grizzly Brand: Grizzly Model: H5620

Maximize your holding power with these magnetic chuck accessories! This Combination V Block and Parallel Set is engineered to distribute the magnetic power of your chuck to make sure your part stays put. V-blocks have 2" and 1/2" round capacity and measure 2-3/8" X 2" X 2". Parallels measure 1" X 2" X 4". Comes with 2 parallels and 2 V-blocks.