ASTM Scale Calibration Weight Sets
Scale Calibration Weight Sets Adjusted to Meet or Exceed ASTM Class 5-7 Tolerances

Weight Set TEST0.3lb-0.001lb CL6 NonAdTR

Calibration Certificate Traceable Certificate
NIST Class F
Weight Set Range 0.3 lb - 0.001 lb
Item Number: 30390436
Overview
NIST F Scale Calibration Weight Sets
Applications
Used to test commercial weighing devices by weights & measures officials and service technicians. Class 5-7 weights may be used to test Class III, Class IIIL or IIII scales and other low precision scales not marked with a class designation.
Construction
Weights 5 lb - two-piece construction
Design Features
Stainless steel test weights ≥1g, ≥0.01lb, and all ounce are cylindrical. Weights ≤500mg are aluminum and flat with one end turned up for easy handling. Weights ≤0.005lb, are flat dish weights.
Specifications
Calibration Certificate Traceable Certificate
NIST Class F
Weight Set Range 0.3 lb - 0.001 lb
Set Capacity 0.3 lb
Set Total Pieces 11
Protective Case Included
Construction One-piece
Density at 20°C 0.3 lb to 0.01 lb are 7.85 g/cm3;0.005 lb to 0.001 lb are 2.70 g/cm3
Dimensions in Case 1.188 in x 2.5 in x 3.625 in (3.018 cm x 6.35 cm x 9.208 cm) (LxHxW)
Set Contents 0.002 lb - 0.001 lb
Weight Material 0.005 lb to 0.001 lb are Aluminum;0.3 lb to 0.01 lb are 303 Stainless Steel
Wgt Origin (USA) USA