| 73 / | HD | MEASURING AND TESTING |
|
| 862 | DF | DYNAMOMETERS {5} |
| 862.08 | DF | .~ Responsive to torque {2} |
| 862.191 |  | .~.~ During transmission to an external load {11} |
| 862.21 | DF | .~.~.~> For making or breaking threaded connections (e.g., torque measuring wrenches) {4} |
| 862.27 | DF | .~.~.~> With recording or totalizing means |
| 862.28 | DF | .~.~.~> With electrical computation of horsepower |
| 862.29 | DF | .~.~.~> By measuring reaction forces of a prime mover |
| 862.31 | DF | .~.~.~> By measuring reaction forces of transmission gearing |
| 862.321 | DF | .~.~.~> By measuring elastic deformation of a torque transmitting member {4} |
| 862.37 | DF | .~.~.~> By measuring the fluid pressure of a hydraulic coupling |
| 862.192 | DF | .~.~.~> By measuring angular acceleration |
| 862.193 | DF | .~.~.~> By measuring an electrical or magnetic characteristic of a torque delivering electric motor |
| 862.194 | DF | .~.~.~> By measuring tension in a drive belt or chain |
| 862.195 | DF | .~.~.~> By converting transmitted torque into axial force |