Can be used as a reference standard in calibrating other weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.1 mg to 0.01 mg.
100 g-1 mg
Class 1
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
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
Supplied in a high quality polycarbonate case with a compartment for each weight as well as compartments for a brush, forceps and USB flash drive