... more, shorter warming time for 6min. 2, reliable operation Intelligent multi-loop control system and perfect protection system to ensure long- ... Ellis electromagnetic energy heating devices ,so it can display real-time temperature and set temperature range.Built-in chip can ... 1.Auto parts:Piston Rod, Gear, CAM, Brake Shoe, Transmission Rod, Steering Wheel quenching etc. 2.Motor Parts:the shaft ...