Answer: steelyard

AnswerCrossword Clue
STEELYARDBalance for weighing objects.
STEELYARDBalance also called lever scales
STEELYARDPittsburgh work area
STEELYARD"..... Blues" (1973 Fonda film)
STEELYARDWeighing device
steelyardportable balance with two unequal arms, the longer one having a movable counterpoise and the shorter one bearing a hook or the like for holding the object to be weighed
steelyarda weighing-machine consisting of a lever with a short arm for the thing weighed and a long graduated arm on which a single weight moves