These weights are of high metrological accuracy and used as reference standards for calibrating other lower class weights like F2 and below classes , F class weights are integral(1mg to 200 g) /two piece (20 g to 50 kg) type weights ,These weights have adjustment cavities for adjusting the weights(20 g to 50 kg).These weights are appropriate for calibration of medium precision analytical balances.
Class F weights are known for their high metrological accuracy and are widely used as reference standards for calibrating lower-class weights, such as F2 and below. These weights provide a precise and reliable method for ensuring that analytical balances and other weighing instruments meet the necessary accuracy standards in medium precision applications.
