You searched for: 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.
ASTM Individual Reference Calibration Weights
Supplier: Troemner
UltraClass offers high accuracy with tight tolerances and uncertainties of less than ¼ of the tolerance. Weight surfaces meet or exceed ASTM and have a highly polished finish.
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OIML Class M1 Standard Line Weights
Supplier: Mettler Toledo
Single M1 OIML class sheet and knob weights in a plastic box for standard environments.
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OIML Class 1 Individual Precision Weights, ASTM, Mettler Toledo
Supplier: Mettler Toledo
ASTM weights are designed to resist dust and moisture intrusion, offering long-term stability.
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OIML Class E2 Individual Standard Line Weights, METTLER TOLEDO®
Supplier: Mettler Toledo
Weights made from austenitic stainless steel are protected in robust and easy to clean plastic boxes.
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CarePac® Test Weight Sets, METTLER TOLEDO®
Supplier: Mettler Toledo
These sets enable routine testing of balances by using two weights at maximum and minimum loads
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OIML Class F2 Precision Weight Sets, Mettler Toledo
Supplier: Mettler Toledo
Basic Line weights are protected in robust and easy to clean plastic boxes
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ASTM Class 4 Precision Weight Sets
Supplier: Mettler Toledo
ASTM weights are designed to resist dust and moisture intrusion, offering long-term stability.
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OIML Class E2 Standard Line Weight Sets, METTLER TOLEDO®
Supplier: Mettler Toledo
Weights made from austenitic stainless steel are protected in robust and easy to clean plastic boxes.
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ASTM Class 1 Weight Sets, METTLER TOLEDO®
Supplier: Mettler Toledo
These ASTM weight sets with adjusting cavity are made of vaccum-melted stainless steel, with an electropolished finish.
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OIML Class F1 Precision Weights, Mettler Toledo
Supplier: Mettler Toledo
Basic Line weights are protected in robust and easy to clean plastic boxes.
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OIML Class 4 Individual Precision Weights, ASTM, Mettler Toledo
Supplier: Mettler Toledo
ASTM weights are designed to resist dust and moisture intrusion, offering long-term stability.
Expand 46 Items
OIML Class 2 Individual Precision Weights, ASTM, Mettler Toledo
Supplier: Mettler Toledo
ASTM weights are designed to resist dust and moisture intrusion, offering long-term stability.
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OIML Class 3 Individual Precision Weights, ASTM, Mettler Toledo
Supplier: Mettler Toledo
ASTM weights are designed to resist dust and moisture intrusion, offering long-term stability.
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OIML Class F1 Precision Weights, Troemner
Supplier: Troemner
Troemner OIML Calibration Weights conform to the standards of the Organisation Internationale de Metrologie Legale International Recommendation (OIML R 111)
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OIML Class E2 Precision Weights, Troemner
Supplier: Troemner
Troemner OIML Calibration Weights conform to the standards of the Organisation Internationale de Metrologie Legale International Recommendation (OIML R 111)
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OIML Class F2 Individual Basic Line Weights, METTLER TOLEDO®
Supplier: Mettler Toledo
Weights made from stainless steel are protected in robust and easy to clean plastic boxes
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OIML Class E2 Precision Weight Sets, Troemner
Supplier: Troemner
Troemner OIML Calibration Weights conform to the standards of the Organisation Internationale de Metrologie Legale International Recommendation (OIML R 111)
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Troemner Alloy 8 Precision Analytical Weight Sets, Class 3, 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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Individual Precision Analytical Weights, Class 2, Troemner
Supplier: Troemner
Highly polished kilogram and gram weights made of Troemner Alloy 8, which is 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 Avoirdupois Weight Sets, Class F, Troemner
Supplier: Troemner
Weight sets used to test commercial weighing devices by state and local weights and measures officials, device installers and service technicians
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OIML Class F1 Precision Weight Sets
Supplier: Troemner
Troemner OIML Calibration Weights conform to the standards of the Organisation Internationale de Metrologie Legale International Recommendation (OIML R 111)
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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
Expand 39 Items
Alloy 8 Individual Precision Analytical Weights, Ultra Class and ANSI/ASTM Classes 1 and 4, Troemner
Supplier: Ohaus
Individual weights available in Troemner UltraClass (equals or exceeds OIML Class E2 tolerances), and ANSI/ASTM Classes 1 and 4.
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Individual Slotted Gram Masses
Supplier: Troemner
Stainless steel slotted gram weights in a variety of options.
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Eisco® Balance Weights Set, Stainless Steel
Supplier: Wards
Sets of stainless steel balance weights individually stamped and packed in a premium wooden storage block.
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Eisco® Hooked Weights, Iron
Supplier: Wards
Hooked Iron Weights with cylindrical bodies stamped with weight, cone-shaped tops, and bottom bar and slot to hang additional weights.
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Eisco® 9-Piece Retractable Metric Hooked Weight Set, Stainless Steel
Supplier: Wards
Set of 9 stainless steel hooked metric weights with retractable hooks, packed in a premium wooden storage block.
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Eisco® Slotted Mass Sets with Hangers, Brass
Supplier: Wards
Slotted mass sets with hangers made of brass and engraved for identification.
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Eisco® Zinc Casted Slotted Masses, Set of 9 Weights, 100 g Total
Supplier: Wards
Set of 9 zinc-casted slotted masses with one hanger each of 10 g, total weight of 100 g. For use in physics experiments and demonstrations.
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Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: BDH
Supplier: VWR International
Supplier: Janitorial Supplies
Supplier: Kimberly-Clark
Supplier: New Pig
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International
Supplier: VWR International