Wght Set Trace 50kg-1mg, Each

Details:

Ultraclass the weight tolerance is equal to ansi/astm e617 class 0 and exceeds oiml r 111 class e2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision analytical balances with a readability as low as 0.01 Mg.Weight sets are supplied in handcrafted wood cases. Includes a compartment for a polycarbonate case which holds weights 500 g and below. 1 Kg and 2 kg weights are held in individual polycarbonate cases inside a felt-lined cutout. For weights 5 kg and larger, a felt-lined compartment for each weight exists within the wood case (50 kg weights are not supplied in case).