Ohaus Stainless Steel 21 Piece ASTM Class 1 Calibration Weight Set, 1mg to 100g

Ohaus 21 Piece Calibration Weight Set 1mg to 100g, ASTM Class 1. Manufactured to international standards (ASTM and OIML), Ohaus calibration mass sets are available in a variety of styles for a wide range of uses. In addition to the conventional shapes, Ohaus also offers hooked and slotted masses for use in physics. This precision weight set meets ASTM Class 1 adjustment tolerances and is ideal for applications requiring a very high degree of accuracy. Construction: Stainless steel. Shipping weight: 5lbs. Weight: 1mg to 100g. Number of pieces: 21. Set includes: 1 x 1mg, 2 x 2mg, 1 x 5mg, 1 x 10mg, 2 x 20mg, 1 x 50mg, 1 x 100mg, 2 x 200mg, 1 x 500mg, 1 x 1g, 2 x 2g, 1 x 5g, 1 x 10g, 2 x 20g, 1 x 50g, 1 x 100g, tweezers, hinged cover box & foam packaging for each weight. Per set. Ohaus #: 80781027.