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You Searched For: Weights

Weights are essential tools in any environment to make sure testing performance accurate. Calibrating weighing devices or simply keeping equipment in place during extensive processing, the weights are specifically designed to meet international standards. Individual models needed or economical kits are constructed of durable metals to withstand heavy routine use and potentially harsh solvents encountered. The large style and size selection guarantees compatibility with existing equipment in the laboratory or classroom.

Weights are essential tools in any environment to make sure testing performance accurate. Calibrating weighing devices or simply keeping equipment in place during extensive processing, the weights are specifically designed to meet international standards. Individual models needed or economical kits are constructed of durable metals to withstand heavy routine use and potentially harsh solvents encountered. The large style and size selection guarantees compatibility with existing equipment in the laboratory or classroom.


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Product Image-10754-288

Economical Stainless Steel Slotted Weight Sets

Supplier: Troemner
Description: The makeup of economical stainless steel weight sets varies.

Product available on GSA Advantage®

Product Image-14216-822

Troemner Alloy 8 Precision Analytical Weight Sets, Class 3, Troemner

Supplier: Troemner
Description: 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

Product available on GSA Advantage®

Product Image-12765-450

Stainless Steel Avoirdupois Weight Sets, Class F, Troemner

Catalog Number: (12765-450)
Supplier: Troemner
Description: Weight sets used to test commercial weighing devices by state and local weights and measures officials, device installers and service technicians

Product available on GSA Advantage®


Product Image-12627-996

Calibration Weights, Cast Iron, ASTM Class 6

Catalog Number: (12627-996)
Supplier: Troemner
Description: Individual scale calibration weights adjusted to meet or exceed ASTM Class 5 to 7 tolerances. Troemner cast iron test weights offer uncertainties of less than ¹/₄ of the tolerance and are available in cube, cylindrical, flat and grip handle designs in sizes from 1 mg to 30 kg or 1 to 50 lbs.

Product available on GSA Advantage®


Product Image-12766-148

OIML Class E2 Precision Weight Sets, Troemner

Supplier: Troemner
Description: Troemner OIML Calibration Weights conform to the standards of the Organisation Internationale de Metrologie Legale International Recommendation (OIML R 111)

Product available on GSA Advantage®

Product Image-77395-448

Vinyl-Coated Lead Rings 'C' Shape, Blue

Catalog Number: (77395-448)
Supplier: Heathrow Scientific
Description: Stabilize vessels and labware on the bench or in water baths.
Product Image-470122-504

Individual Slotted Gram Weights

Supplier: Wards
Description: Individual Slotted Gram Weights are ideal for general-purpose lab applications.

Product Image-470005-492

Lead Ring, O-Shape

Catalog Number: (470005-492)
Supplier: Heathrow Scientific
Description: Vinyl Coated as Not to Scratch Bench Tops or Glassware.
Product Image-470017-100

Slotted Mass Set

Catalog Number: (470017-100)
Supplier: Wards
Description: Premium Stainless Steel Slotted Masses.
Product Image-470344-054

Eisco® Economy Brass Hooked Weights, Set of 9

Catalog Number: (470344-054)
Supplier: Wards
Description: Set of nine brass hooked weights ranging from 10 to 1000 g, perfect for classroom or lab experiments. Supplied in a wooden block for easy storage.
Product Image-470345-296

Eisco® Hooked Weights, Brass

Supplier: Wards
Description: Hooked stainless brass weights with cylindrical bodies and stamped with weight for easy identification.

Product Image-470343-904

Eisco® Hooked Weights, Iron

Supplier: Wards
Description: Hooked Iron Weights with cylindrical bodies and Weights printed on each piece for easy identification.

Product Image-470344-380

Eisco® Cast Iron Slotted Weight, 0.5 kg

Catalog Number: (470344-380)
Supplier: Wards
Description: Made of cast iron and painted black for durability and easy identification, this 0.5 kg slotted weight allows for precise measurements.
Product Image-470338-918

Slotted Weight Set of 10, with Rack

Catalog Number: (470338-918)
Supplier: United Scientific Supplies
Description: Slotted brass weights for use with hangers.
Product Image-12621-306

Grip Handle Weights, Class F, Troemner

Supplier: Troemner
Description: Used primarily to test commercial weighing devices

Product available on GSA Advantage®

Product Image-14216-642

Electronic Balance Calibration Weights, ANSI/ASTM Class 3 Weight, Troemner

Supplier: Troemner
Description: Precision-crafted of stainless steel, with a highly polished finish

Product available on GSA Advantage®

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
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