Ohaus ASTM Class 1 Individual Weights, Class 1, With NVLAP Certificate

Can be used as a reference standard in calibrating other weights and is appropriate fro calibrating high-precision analytical balances with a readability as low as 0.1 mg to 0.01 mg. Weights are designed so the specifications on surface finish markings, construction, material density, and magnetic properties become more restrictive as the weight tolerances decrease. Individual weights 1 mg though 10 kg are supplied in durable polycarbonate cases. Case lids lock tightly to ensure that your weight is held securely and kept clean and dust free.

With NVLAP Certificate
Image(s) are representative of the product group and not necessarily the individual product.

Weight: 1 g

Weight: 1 kg

Weight: 1 mg

Weight: 2 g

Weight: 2 kg

Weight: 2 mg

Weight: 3 g

Weight: 3 kg

Weight: 3 mg

Weight: 5 g

Weight: 5 kg

Weight: 5 mg

Weight: 10 g

Weight: 10 kg

Weight: 10 mg

Weight: 20 g

Weight: 20 kg

Weight: 20 mg

Weight: 25 kg

Weight: 30 g

Weight: 30 kg

Weight: 30 mg

Weight: 50 g

Weight: 50 kg

Weight: 50 mg

Weight: 100 g

Weight: 100 mg

Weight: 200 g

Weight: 200 mg

Weight: 300 g

Weight: 300 mg

Weight: 500 g

Weight: 500 mg