In order to overcome these factors which lead to reading inaccuracies, EGA Master has developed its torque checking qc wrenches. They register the original tightening torque of the fastener by means of an innovative system that registers the torque at the same time that the fastener starts to turn, thanks to its rotation angle sensor (registering the torque’s value when it detects a turn of 3º).
The measured torque depends on the speed of the operation: the slower the operation, the more precise the result will be.
The display might show an error message if the process is carried out too fast.
