VWR®, Calibration Weights, Class F2

Stainless steel Class F2 weights for users who require moderate levels of tolerance values in their calibration and day-to-day weighing.

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

 : Conform to OILM 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 sets of weights are also available - please search for product 'Calibration weight sets, Class F2'.

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