Blue Demon Blue Arc 140MSTI - 140MTSI — Baker's Gas & Welding Supplies, Inc. Skip to content

Blue Demon Blue Arc 140MSTI - 140MTSI


Blue Demon - SKU WMS140MTSI

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Lift-Arc TIG Mode
  • Easily touch to start the TIG arc with minimal effect on the tungsten.
Anti-Stick SMAW
  • 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%

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