Miller Maxstar 90 DC Inverter Gas Tungsten Arc Welding Power Source Constant current, Snap Start with Control Pedal and accessories as shown in the listing photos. Condition: Used in Clean, Excellent working condition. The Miller Maxstar 90 DC Inverter Gas Tungsten Arc Welding Power Source is a top-quality product that is perfect for use in medical, laboratory, and biological settings. This welding power source is designed to provide reliable and efficient performance, making it an ideal choice for professionals who require precision and accuracy in their work. With a focus on maximizing performance and reliability, this Miller Maxstar 90 DC Inverter Gas Tungsten Arc Welding Power Source is perfect for those who are looking for a reliable and efficient power source for their welding needs. Whether you are a medical professional or a laboratory scientist, this welding power source is designed to meet your needs and exceed your expectations. Order your Miller Maxstar 90 DC Inverter Gas Tungsten Arc Welding Power Source today and experience the difference for yourself!