Astm Reference Calibration Weight Sets
Weight Set Astm 1Kg-1Mg Uc Non-Accrd Tr
Reference Calibration Weight Sets and Mass Standards Adjusted to Troemner UltraClass Tolerances
Femto Price:
$4,856.22
$5,747.00
SKU : OH-30390119
BackOverview
ASTM Reference Calibration Weight Sets
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
1 g and above - two-piece 500 mg and below - 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
ASTM Class |
UltraClass |
Internal Calibration Certificate |
Traceable Certificate |
Construction |
1 g and above are two-piece; 500 mg and below are one-piece |
Density at 20°C |
Below 5 mg are 2.70 g/cm3; 500 mg to 5 mg are 7.95 g/cm3; 1 g and above are 8.03 g/cm3 |
Dimensions |
6.6 in x 12.7 in x 16.2 in (16.764 cm x 32.258 cm x 41.148 cm) (LxHxW) |
Protective Case |
Supplied in protective case. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 kg weight is held in an individual polycarbonate case inside a cutout. |
Set Capacity |
2 kg |
Set Contents |
(2) 2 g; (2) 200 g; (2) 20 mg; 500 mg; 10 g; (2) 20 g; 100 g; 100 mg; 10 mg; (2) 200 mg; 1 g; 50 g; 5 g; 1 kg; 5 mg; 500 g; (2) 2 mg; 50 mg; 1 mg |
Set Total Pieces |
25 |
Weight Material |
Weights 1 g and above are Troemner Alloy 8. Weights 5 mg through 500 mg are 304 Stainless Steel. Weights below 5 mg are 3003-H14 Aluminum. |
Weight Set Range |
1 kg - 1 mg |
Wgt Origin (USA) |
USA |