Calibration Weights
Necessary in environments that regularly use weighing devices, calibration weights guarantee that measuring standards are met. Working to correct slight mechanic changes caused by transporting or excessive instrument handling, these tools guarantee that results remain accurate. The recessed grip or hanger styles are constructed of corrosive resistant metals that withstand cleaning solvents used in uncompromised performance preparations. Calibration weights are available in various masses and tolerances to maintain any analytical balance or laboratory scale resolution and sensitivity.
Eisco® Spare/Replacement Brass Weights for Slotted Masses Sets
Supplier: Wards
Spare or replacement weights for slotted masses sets. All weights are made of brass.
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Eisco® Zinc-Casted Slotted Mass Hanger, 10 to 100 g
Supplier: Wards
Zinc-casted slotted mass hanger for use in physics experiments and demonstrations.
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Electronic Balance Calibration Weights, Ultra Class and ANSI/ASTM Classes 1 and 4, Troemner
Supplier: Troemner
Precision-crafted of stainless steel, with a highly polished finish.
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Calibration Weight Sets, ASTM Class 6
Supplier: Troemner
Individual scale calibration weights adjusted to meet or exceed ASTM Class 5 to 7 tolerances. ASTM Class 6 sets offer high accuracy with tight tolerances and uncertainties of less than ¹/₄ of the tolerance. Weight surfaces meet or exceed ASTM Class 6 tolerance and design restrictions.
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Calibration Weight Sets, 31 Piece, ASTM Class 6
Supplier: Troemner
Individual scale calibration weights adjusted to meet or exceed ASTM Class 5 to 7 tolerances. ASTM Class 6 sets offer high accuracy with tight tolerances and uncertainties of less than ¹/₄ of the tolerance. Weight surfaces meet or exceed ASTM Class 6 tolerance and design restrictions.
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Eisco® Hooked Weights, Stainless Steel
Supplier: Wards
Hooked stainless steel weights with cylindrical bodies and stamped with weight for easy identification.
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Hexagonal Weight Set, United Scientific Supplies
Supplier: United Scientific Supplies
Accurate non-rolling hexagonal steel masses.
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Economical Class 7 Slotted Weights
Supplier: Troemner
For rough weighing operations in physical and chemical laboratories, such as force measuring apparatus.
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Economical Stainless Steel Hook Weight Set, Troemner
Supplier: Troemner
The makeup of Economical Stainless Steel Weight Sets varies
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Eisco® Slotted Masses, Stainless Steel
Supplier: Wards
Individual stainless steel Slotted Masses for placement on hangers, with stamped mass values for easy identification.
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Eisco® Zinc Casted Slotted Masses, Set of 9 Weights, 180 g Total
Supplier: Wards
Set of 9 zinc-casted slotted masses with one hanger each of 20 g, total weight of 180 g. For use in physics experiments and demonstrations.
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Alloy 8 Precision Analytical Weight Sets, Ultra Class and ANSI/ASTM Classes 1 and 4, Troemner
Supplier: Troemner
Weight set available in Troemner UltraClass (equals or exceeds OIML Class E2 tolerances), and ANSI/ASTM Classes 1 and 4
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ASTM Individual Calibration Weights and Calibration Weight Sets, Troemner
Supplier: Troemner
Alloy 8, high grade stainless steel calibration weights and reference standards. NVLAP, NIST Traceable calibration certificates in UltraClass Series and ANSI/ASTM Class 000, 00, 0, 1, 2, 3, and 4.
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Economical Stainless Steel Weight Sets
Supplier: Troemner
The makeup of economical stainless steel weight sets varies.
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Troemner Alloy 8 Precision Analytical Weight Sets, Class 2, Troemner
Supplier: Troemner
Highly polished kilogram and gram weights made of Troemner Alloy 8, a specially developed austenitic stainless steel that possesses closely controlled density, extremely low magnetic permeability, good stability, and resistance to corrosion and handling damage
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Stainless Steel Metric Weight Sets, Class F, Troemner
Supplier: Troemner
Used primarily to test commercial weighing devices
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Catalog #: CA21905-026
Supplier: Kimberly-Clark