 Sensors for arc welding

Sensors for arc welding are devices that monitor various parameters of the welding process to improve its efficiency, quality, and safety. They play a crucial role in automating and optimizing welding operations. Here are some key types of sensors and their functions in arc welding: 1. **Voltage Sensors**: Measure the arc voltage to provide feedback on the welding process. This helps in maintaining a stable arc and optimizing the energy input.