Calibration - Page 162

Manufacturer: Starrett Brand: Starrett Model: 80894

Even distribution of large quartz crystals provides a smooth finish, which significantly reduces wear on the surface plate and the instruments used on it. Fine micro-finish, combined with the natural voids in the surface, prevents wringing and provides a velvety-smooth tool action. Non-quartz-bearing granite in average daily use requires resurfacing about once a year, while crystal pink plates used in these same plants have required resurfacing only once every three to five years, on average. Great surface hardness and wear resistance the highest percentage of quartz crystals of any granite plate. Quality and economy combined. Comparable to black granite plates while outwearing them as much as 5 to 1. Standard-size plates are mounted on resilient support pads, providing isolation from normal vibration and a non-distorting 3-point suspension. Packed one per crate with skids for forklift handling.

Manufacturer: Ohaus Brand: Ohaus Model: 80780414

The Ohaus metric calibration weight set meets International Organization of Legal Metrology (OIML) Class F1 specifications and is designed for calibrating other weights, or electronic balances and scales. The weight is constructed of stainless steel for stability, resistance to corrosion, and low magnetic susceptibility. The weight meets OIML R111 Class F1 specifications for use calibrating high-precision top loading balances with a readability as low as 0.01g to 0.001g. The set of 23 weights includes two weights each of 200g, 20g, 2g, 200mg, 20mg, and 2mg, and one weight each of 100g, 50g, 10g, 5g, 1g, 500mg, 100mg, 50mg, 10mg, 5mg, and 1mg, tweezers, and a protective case. 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.Ohaus manufactures ...

Brand: American Weigh Scales

Manufacturer: Euro Tool Brand: EuroTool

The #2 Conner Pliers are especially helpful to set or tighten side stones in a basket setting as well as on other type mountings. One side of the plier has a slot for the wire under the stone and the other side has a beading tool cup on it. Also great for setting earrings - with or without underbezel wires. Simply slip the post through the slotted side and bring the beading tool down on the prong making this type of work much quicker and easier. Perfect for setting and tightening accent diamonds surrounding color center stones. Length 4-1/2" (115mm).

Manufacturer: ABS Import Tools, Inc. Brand: HHIP Model: 4101-0715

HHIP individual rectangular gage block is supplied with a Manufacturer's certificate. Grade as-0 (2). offering n.I.S.T. Traceable calibration conforms to mil Std 45662a, ggg G 15C, ISO/IEC 17025 accredited, ISO 9000, 10012 1, ANSI ncsl Z540 1 and ISO guide 25 certified. Tolerance is +0.000004/-0.0000002". size is 0.104".

Manufacturer: ABS Import Tools, Inc. Brand: HHIP Model: 4101-0708

HHIP individual rectangular gage block is supplied with a Manufacturer's certificate. Grade as-0 (2). offering n.I.S.T. Traceable calibration conforms to mil Std 45662a, ggg G 15C, ISO/IEC 17025 accredited, ISO 9000, 10012 1, ANSI ncsl Z540 1 and ISO guide 25 certified. Tolerance is +0.000004/-0.0000002". size is 0.1006".

Manufacturer: ABS Import Tools Brand: HHIP

Grade AS-0 (2) | Each block is supplied with a manufacturer's certificate

Manufacturer: ToolUSA Brand: ToolUSA

Made Of Rugged Steel, These Precision Blocks Will Do The Job For You, Accurately. Set Of Identical Two 3" X 2" X 1" With 23 Holes. * Supplied In Matched Pair * Precision Ground & Case Hardened * Heat Treated To Hrc 55-60 * For Precision Layout & Setup Work * Parallel: 0.0001" - 0.0002" BLACK FRIDAY Specials -Cyber Monday & Holiday Deal

Manufacturer: ABS Import Tools, Inc. Brand: HHIP Model: 4101-0701

HHIP individual rectangular gage block is supplied with a Manufacturer's certificate. Grade as-0 (2). offering n.I.S.T. Traceable calibration conforms to mil Std 45662a, ggg G 15C, ISO/IEC 17025 accredited, ISO 9000, 10012 1, ANSI ncsl Z540 1 and ISO guide 25 certified. Tolerance is +0.000004/-0.0000002". size is 0.050".

Manufacturer: ABS Import Tools, Inc. Brand: HHIP Model: 4101-0779

HHIP individual rectangular gage block is supplied with a Manufacturer's certificate. Grade as-0 (2). offering n.I.S.T. Traceable calibration conforms to mil Std 45662a, ggg G 15C, ISO/IEC 17025 accredited, ISO 9000, 10012 1, ANSI ncsl Z540 1 and ISO guide 25 certified. Tolerance is +0.000004/-0.0000002". size is 0.850".