Ametek Deadweight Testers

Ametek provides the world’s only ball-type deadweight testers, where the ball and weights float on a thin film of air, which is virtually frictionless. This design eliminates the necessity to rotate the weights during testing, and allows the user to concentrate on the instrument itself. Ametek deadweight testers are engineered to offer user-friendly, safe operation, in the field, or in a lab. Both pneumatic and hydraulic dead weight testers are available.