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

Weight 1P ECON Flat 20mg CL7 NonAcrd TR

Calibration Certificate Traceable Certificate
ASTM Class 7
Weight Value 20 mg
Item Number: 30391034
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 1000g through 10g - two-piece Weights 5g through 1g - 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 mg
Protective Case Weight is not supplied in case. Protective case is available at an additional cost.
Construction One-piece
Density at 20°C 2.70 g/cm3
Design Flat
Dimensions 0.09 in x 0.13 in x 0.18 in (0.23 cm x 0.318 cm x 0.46 cm) (LxHxW)
Weight Tolerance 0.56 mg
Wgt Origin (USA) USA