Weight, 1 g, UltraClass, NVLAP Cert

SKU:
30390249
$204.00

Description

Weight, 1 g, UltraClass, NVLAP Cert

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    ISO/IEC 17025 Accredited Certificate
ASTM Class Troemner UltraClass
Weight Value 1 g
Design Cylindrical
Protective Case Included
Uncertainty 0.005 mg
Construction Two-piece
Density at 20°C 8.03 g/cm3
Dimensions 0.42 in x 0.18 in (1.059 cm x 0.47 cm) (HxØ)
Dimensions in Case 2.5 in x 2 in (6.35 cm x 5.08 cm) (HxØ)
Weight Material Troemner Alloy 8
Weight Tolerance 0.017 mg
Wgt Origin (USA) USA