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.
Individual Precision Analytical Weights, Class 1
Supplier: Sartorius
These Sartorius calibration weights are sold individually with a choice of No Certificate, Traceabililty Certificate, or with a Certificate of Calibration. Your choice of certificates determine the price of your calibration weight.
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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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ASTM Class 6 Weight Sets
Supplier: Ohaus
Internal Tolerance, No Certificate, Stainless Steel.
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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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ASTM Class 4 Calibration Weight Sets
Supplier: Ohaus
ASTM calibration weight sets, adjusted to meet or exceed ASTM Class 1-4 tolerances, two-piece construction.
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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.
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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 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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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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Stainless Steel Calibration Weights, ASTM, Class 1, Ohaus®
Supplier: Ohaus
Manufactured to international standards, individual calibration weights are available for a variety of precision applications
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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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Slotted Weight Set of 12, Aluminum
Supplier: United Scientific Supplies
High quality for the classroom.
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Density Sets
Supplier: Wards
Students Learn That the Density of a Substance is Constant, Even as Its Mass and Volume Change.
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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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Electronic Balance Calibration Weights, ANSI/ASTM Class 2 Weight, Troemner
Supplier: Troemner
Precision-crafted of stainless steel, with a highly polished finish
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Replacement Stainless Steel Hooked Weights
Supplier: Troemner
Stainless steel hooked weights in a variety of options.
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