

W1105-12-500 by Accuris (Benchmark Scientific) is a 12-piece M1 class OIML calibration weight set spanning 1 g to 500 g, made from 316 stainless steel, supplied in a protective carrying case with a Certificate of Verification. Suitable for calibrating top-loading and precision balances with 0.1 g to 0.01 g readability.