TrueMASS Precision Calibration Weight Set OIML Class F1 (1mg to 1kg)

TrueMASS® Precision Weights are manufactured of the finest stainless steel available in the market. This material has low magnetic susceptibity, uniform consistency and high resistance to corrosion. The stainless steel used is similar to material specified in the manufacture of state primary standards. The weights have strict specifications for surface finish, manufacturing, material density and magnetic properties. These specifications allow the weights to maintain their small tolerances over time. These weights are designed for the most challenging weighting applications. TrueMASS® Precision Weights are available in either one-piece.One-piece construction indicates the weight is manufactured from a single uniform piece of raw material and it has not method of adjustment other than removing material. Our weights are manufactured using the finest Stainless Steel, which has a consistent density. All surfaces are polished to a perfect mirror-like finish and conform to ANSI/ASTM E617. All TrueMASS® Precision Weight sets are supplied in protective cases. We supply appropriate lifting devices such as forceps and gloves to handle the weights. All TrueMASS® Weights are supplied with a corresponding Calibration Certificate. The ISO 17025 accredited calibration routines are performed in our Calibration Laboratory.