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

Weight Set TESTM5lb-0.05oz CL6 NoCert TR

Calibration Certificate No Certificate
NIST Class F
Weight Set Range 5 lb - 0.05 oz
Item Number: 30390374
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 10 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 No Certificate
NIST Class F
Weight Set Range 5 lb - 0.05 oz
Set Capacity 31 lb
Set Total Pieces 19
Protective Case Included
Construction 5 lb to 8 oz are two-piece; 4 oz to 0.05 oz are one-piece
Density at 20°C 7.85 g/cm3
Dimensions in Case 6 in x 7.25 in x 13.25 in (15.24 cm x 18.415 cm x 33.655 cm) (LxHxW)
Set Contents (5) 1 lb;8 oz;1 oz;0.5 oz;(5) 5 lb;2 oz;(2) 0.2 oz;0.05 oz;0.1 oz;4 oz
Weight Material 303 Stainless Steel
Wgt Origin (USA) USA