VWR®, Calibration Weights, Class E2

Weights made from solid, anti-magnetic, polished stainless steel.

• Wire weights up to 500 mg in cobalt alloy
• Identification number guarantees traceability for weights from 1g upwards
• Laser engraving improves legibility of markings
• Available with or without COFRAC certificate

Suitable for high resolution electronic balances.

 : Conform to OIML R111 recommendations.

 : All weights from 1 mg to 20 kg are available with or without COFRAC certificate - please visit website or contact your local Avantor sales office. A range of weight sets are also available - please search for product 'Calibration weight sets, Class E2'.

 : Plastic cases have a vacuum sealed protective film to ensure that the case and calibration weight are protected during transportation.