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ASTM Class 7 Weights and Weight Sets
Calibration Weights for Portable Balances, Classroom Balances and Other Low Precision Scales

Weight 1P ECON CYL 20g CL7 Non-Accrd TR

Calibration Certificate Traceable Certificate
ASTM Class 7
Weight Value 20 g
Item Number: 30391025
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Overview
Calibration Weights and Weights Sets
Applications
Suggested markets for economical calibration weights and weights sets include, but are not limited to, educational markets and are appropriate for weighing applications such as force measuring.
Construction
Weights 50g through 10g - two-piece Weights 5g through 10mg - one-piece
Design Features
Weights ≥1 g are cylindrical. Weights ≤500mg are flat with one end turned up.
Specifications
Calibration Certificate Traceable Certificate
ASTM Class 7
Weight Value 20 g
Protective Case Not Included
Construction One-piece
Density at 20°C 7.85 g/cm3
Design Cylindrical
Dimensions 0.76 in x 0.54 in (1.935 cm x 1.38 cm) (HxØ)
Weight Tolerance 33 mg
Wgt Origin (USA) USA