Precautions for application

1.Strain gauges are divided into front and back sides. The front side has solder joints while the back side does not. When attaching strain gauges, the back side should be attached to the circuit board.

2.When leading out the signal extension wire of the strain gauge, be careful not to interfere with the pressure rod, test needle, etc. At the same time, it is necessary to avoid being squeezed by the outside during the leading process of the extension wire. It is recommended to fix the signal lines of the strain gauge with crepe glue to ensure the neatness of the wiring.