When connected to a measurement reading transducer, every DEPRAG torque measuring device of the ME (Measuring Electronic) series provides precise and highly dynamic measurements of torque values.
Application examples are
supervision, control and torque adjustment of screwdrivers
control and calibration of mechanical torque wrenches
control of integrated DEPRAG screwdriver spindles without the necessity to remove the spindle from an assembly machine
verification and documentation of the assembly quality in accordance with DIN EN ISO 9001 quality requirements
The torque measuring devices can be operated in the following operational modes (Modi):
At single measurement with display of the peak value with this mode, all incoming measurements are registered and the highest single value, detected during the entire duration of the measurement, is displayed as the measurement result.
During the measurement series mode, the peak values of several single measurements are automatically summarized into a measurement series. From the measurement series, essential statistical values, are calculated, such as the average torque value X and standard deviation S.
Single measurement with display, of the currently prevailing torque value is an operating mode of the measuring instrument ME5600.
Functional principle of the torque measuring devices connected to a certain torque-transducer:
The electric charge produced by the transducer is changed into an analogue measuring signal by a specially tuned charge amplifier.