View All Products   |   Reference Weights and Mass Standards   /   ASTM Individual Reference Calibration Weights   /   Weight 1P ASTM 5mg UC Accrd TR
Enlarge
ASTM Individual Reference Calibration Weights
Reference Calibration Weights and Mass Standards Adjusted to Troemner UltraClass Tolerances

Weight 1P ASTM 5mg UC Accrd TR

Calibration Certificate ISO/IEC 17025 Accredited Certificate
ASTM Class UltraClass;Troemner UltraClass
Weight Value 5 mg
Item Number: 30390240
Request a Quote ADD TO QUOTE LIST  
View All ASTM Individual Reference Calibration Weights Models
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
Two-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 ISO/IEC 17025 Accredited Certificate
ASTM Class UltraClass;Troemner UltraClass
Weight Value 5 mg
Design Flat
Protective Case Included
Uncertainty 0.001 mg
Construction One-piece
Density at 20°C 7.95 g/cm3
Dimensions 0.1 in x 0.06 in x 0.14 in (0.27 cm x 0.152 cm x 0.36 cm) (LxHxW)
Dimensions in Case 2.5 in x 2 in (6.35 cm x 5.08 cm) (HxØ)
Weight Material 304 Stainless Steel
Weight Tolerance 0.005 mg
Wgt Origin (USA) USA