Tensometer TPT-67 allows you to easily check the tension of the cutting belt. This measurement is important for the correct, longest possible operation of the tape and the accuracy and efficiency of cutting. The strain gauge is designed for tape widths in the range of 6-67 mm and tape thicknesses in the range of 0.65-1.6 mm. The instrument's scale allows measuring the tension of both metal and wood saws. in addition, it allows measurement on an untensioned and tensioned tape.