Three temperature zones independently control, heated by convection hot air, the height of the bottom temperature zone is adjustable, the top temperature zone has a built-in vacuum suction nozzle for chip adsorption, with negative pressure monitoring and pressure protection device.

Large HD touch screen operation with a variety of operation modes, real-time display, and edit temperature curve, each group of temperature curve can be set to 8 segments, can store 100 groups of temperature curve, can automatically analyze the curve, read through touch screen control.

The IR preheating zone is heated by a carbon fiber infrared tube and protected by a high-temperature resistant microcrystalline panel. It can move left and right to facilitate maintenance of large and irregular PCBA.

Equipped with automatic feeding device, using Panasonic PLC and high-precision temperature control module, high-precision K-type thermocouple, dynamic PID multi-loop closed-loop control selective reflow soldering process, the accuracy can reach ± 1 ℃. Over temperature protection alarm function, software encryption and foolproof function.