Calibration Weights

OHAUS™ ASTM Class 4 Individual Weight

Meets ASTM Class 4 adjustment tolerances and is ideal for applications requiring a degree of accuracy above general purpose weights

Stainless Steel Electronic Balance Calibration Weights, UltraClass with NVLAP Certificate

Weight tolerances 50% better than ANSI™/ASTM™ E617 Class 1

Troemner™ Stainless-Steel Weight Sets

Economical Stainless Steel Class 7 Weight Set with No Certificate

Mettler Toledo™ Standard Line Weight Set: 1mg-200g E2 AL, Calib. Certificate

Standard Line Weights. Specially used stainless steel, including the mg range, ensures anti corrosive surfaces with low magnetization and susceptibility values. Solid, one piece construction and mirror-polished surface grades give stable values.

Troemner™ NIST™ Class F Stainless-Steel Metric Weights

Primarily used to test commercial weighing devices by state and local weights and measures officials, device installers and service technicians. Class F weights may be used to test most accuracy Class III scales, all scales of Class IIIL or IIII, and scales not marked with a class designation.

Mettler Toledo™ Standard Line Weight: 1g E2 PL, Calib. Certificate

Standard Line Weights. Specially used stainless steel, including the mg range, ensures anti corrosive surfaces with low magnetization and susceptibility values. Solid, one piece construction and mirror-polished surface grades give stable values.

Troemner™ Stainless Steel Class 7 Weight Sets

Economical and designed for educational use.

Mettler Toledo™ F2AC Basic Weight Sets with Certificate

Made of vacuum melted steel for highest material purity

Troemner™ Stainless Steel Electronic Balance Calibration Weights, Class 2 with NVLAP Certificate

Precision-crafted of stainless steel, with a highly polished finish

Mettler Toledo™ Standard Line Weight Set: 1mg-200g E2 AL

Standard Line Weights. Specially used stainless steel, including the mg range, ensures anti corrosive surfaces with low magnetization and susceptibility values. Solid, one piece construction and mirror-polished surface grades give stable values.

Mettler Toledo™ Analytical Individual Weights: ASTM™ Class 1

Low magnetic permeability and high corrosion resistance for reliable stable values

Troemner™ NIST™ Class F Stainless-Steel Avoirdupois Weights

Meet or exceed tolerances established for Class F in NIST Handbook 105-1

Troemner™ Stainless Steel Electronic Balance Calibration Weights, Class 4 with Statement of Accuracy

Precision-crafted of stainless steel, with a highly polished finish

Mettler Toledo™ Analytical Individual Weights: ASTM™ Class 2

Low magnetic permeability and high corrosion resistance for reliable stable values

Troemner™ Stainless Steel Electronic Balance Calibration Weights, Class 1 with Statement of Accuracy DFS Item

Precision-crafted of stainless steel, with a highly polished finish

Troemner™ Slotted Stainless-Steel Weight Hanger

For use with slotted stainless-steel sets and individual weights.

Mettler Toledo™ CarePacs™

For routine testing of balances

Troemner™ Hooked Stainless-Steel Weight Sets and Individual Weights

Weights can be hooked together at top and bottom.

Troemner™ Stainless Steel Class 7 Individual Weights

Economical and designed for educational use.

Mettler Toledo™ Standard Line Weight: 10g E2 PL, Calib. Certificate

Standard Line Weights. Specially used stainless steel, including the mg range, ensures anti corrosive surfaces with low magnetization and susceptibility values. Solid, one piece construction and mirror-polished surface grades give stable values.

Troemner™ Alloy 8 Metric Precision Weight Sets, Class 1 with Statement of Accuracy

Excellent for high-precision calibrations and reference standards

Troemner™ Weight Cases

Used to protect electronic balance calibration weights

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