ASTM Individual Reference Calibration Weights
Reference Calibration Weights and Mass Standards Adjusted to Troemner UltraClass Tolerances

Weight 2P EB GH 5kg UC Non-Accrd TR

Calibration Certificate Traceable Certificate
ASTM Class UltraClass;Troemner UltraClass
Weight Value 5 kg
Item Number: 30390325
Overview
ASTM Individual Reference Calibration Weights
Applications
Use as a primary reference for calibrating other mass standards and use for traceability between national mass standards and ASTM Class 1 weights and lower. This class is appropriate for calibrating high-precision balances with readability as low as 0.01 mg.
Construction
One-piece
Design Features
Weights 50 kg through 1 g are cylindrical with handling knob. Weights 500 mg and below are flat with one end turned up for easy handling.
Specifications
Calibration Certificate Traceable Certificate
ASTM Class UltraClass;Troemner UltraClass
Weight Value 5 kg
Design Grip Handle
Protective Case Included
Construction Two-piece
Density at 20°C 7.85 g/cm3
Dimensions 2.92 in x 4.97 in (7.417 cm x 12.64 cm) (HxØ)
Dimensions in Case 10.25 in x 6 in (26.035 cm x 15.24 cm) (HxØ)
Weight Material 303 Stainless Steel
Weight Tolerance 6 mg
Wgt Origin (USA) USA