The AP 3000 Dial Mechanical Dynamometer

The AP Dynamometer

The Dillon AP Dynamometer (Cooper part number AP 3000) was first bought to market in 1936 and has since become the market leader in dynamometers. Its simplistic, mechanical form has limitless versatility and used in many diverse jobs such as suspended weighing, mounting cables for bridges, adjusting tension on guy wires and field testing of ropes, chains and wire.

The rugged build of the product makes it suitable for almost any enviromnment and has been seen put through its paces by the military on vehicles, submerged under water and in harsh field environments.

Read more in the product’s full specifications

As always, if you have any questions related to this material, our support staff at Cooper Instruments is available to help. Contact them by calling (800) 344-3921 or emailing