QTY. 1. OHAUS USA

QTY. 1. OHAUS USA LAB BALANCE CAPACITY 2 KILOS ADJUSTMENTS 0-200 GRAMS 0-10 KIL0S 18 COUNTER WEIGHTS 6" WIDE PLATES ON EACH SIDE A DOUBLE BEAM BALANCE IS A MECHANICAL INSTRUMENT THAT PRECISELY MEASURES THE MASS OF AN OBJECT BY COMPARING IT TO KNOWN WEIGHTS USING A LEVER SYSTEM WITH TWO PANS. AN UNKNOWN OBJECT IS PLACED ON ONE PAN AND CALIBRATED SLIDING WEIGHTS ARE ADDED TO THE OTHER PAN UNTIL THE BEAM BALANCES TYPICALLY INDICATED BY A NEEDLE OR POINTER AT THE ZERO MARK. THE SUM OF THE CALIBRATED WEIGHTS THEN PROVIDES THE ACCURATE MASS OF THE OBJECT.