Slotted Hanger Weights are supplied finished in high quality Matt Black Etch Primer and calibrated to a mass tolerance equivalent to M1, which you can view in our online chart. The weights fit on to a 12mm diameter hanger.
Toleranced weights with or without Certification
Certification options either by Trading Standards or under UKAS
Slotted Newton Test Weights can be Calibrated & Certificated with varying g Values.
Typically they are tested and certificated with a g value of 9.820075ms-2.
This gives a conversion of 1N: 101.847493grammes.
Slotted Hanger Weights (Newtons)