ASTM Individual Scale Calibration Weights
Individual Scale Calibration Weights Adjusted to Meet or Exceed ASTM Class 5-7 Tolerances

Weight 1P TEST CYL 3g CL6 No Cert TR

Calibration Certificate No Certificate
NIST Class F
Weight Value 3 g
Item Number: 30390568
Overview
ASTM Individual Scale Calibration Weights
Applications
Used to test commercial weighing devices by weights & measures officials and service technicians. NIST F weights may be used to test most accuracy Class III scales and Class IIIL or IIII scales. Appropriate for weighing applications such as force measuring.
Construction
Two-Piece
Design Features
Cast iron scale calibration weights ≤50kg, ≤100lb, are grip handle and ≥100kg, ≥200lb, are block design for lifting with hook.
Specifications
Calibration Certificate No Certificate
NIST Class F
Weight Value 3 g
Design Cylindrical
Protective Case Included
Construction One-piece
Density at 20°C 7.85 g/cm3
Dimensions 0.34 in x 0.31 in (0.864 cm x 0.78 cm) (HxØ)
Weight Material 303 Stainless Steel
Weight Tolerance 1.28 mg
Wgt Origin (USA) USA