| 摘要 |
An apparatus for use in gaging and indicating the magnitude of torque between a pair or rotatable members (14, 16) includes an elongated body (32) that is connected between the members (14, 16) so that torque transmitted between the members is transmitted through the body. An electronic strain gage (38) is supported on the body (32) and gages the torsional strain experienced by the body (32) the output of the strain gage (38) being displayed on a visual display (80) that is supported on the body (32). An alarm (28) is also provided on the body (32) for generating an audible signal when a first preset magnitude of strain is exceeded so that an operator is warned of the preset condition. |
