Product Detail

 MASSES - ACCURATE

Also made of Brass but accurately adjusted. Tolerances are given against each. Housed in a well-polished wooden 
box with a hinged cover. A forceps is provided to lift the masses. Fractional weight set included.
A) 1 to 50 gm. 
b) 1 to 100 gm.
Nominal mass 1, 2, 5, 10, 20, 50, 100 gm.
Tolerance + 2, 3, 4, 6, 10, 15, 20 mg.