Blue Demon Blue Arc 140MSTI
Lift-Arc TIG Mode
- Easily touch to start the TIG arc with minimal effect on the tungsten.
- Arc force technology keeps electrodes from sticking.
Thermal Overload Protection
- Blue Arc 140MTSI cools quickly and has thermal overload to prevent accidental overheating.
Input Voltage Protection
- Blue Arc 140MTSI senses when power is too high or too low and shuts down output to protect itself from incorrect input voltage
Line Voltage Compensation
- This unit will maintain current output as input varies + or – 15%