SUGON 8620DX 1300W Hot Air Rework Station Microcomputer Temperature Control BGA Rework Station Curved nozzle Welding Repair. Note: 1.The entire machine parts have been upgraded, and the air volume control has been increased by 80%. Current air volume speed adjustment 1-200. 2. Temperature range:100 500 (212 932). 3. 45-degree nozzles needs to be purchased separately. Features: 1.It has four working channels: CH1, CH2, CH3, CH4, and The air volume and temperature of each channel can be set and stored. 2. It has a variety of protection functions and perfect button functions. 3.Convenient real-time operation, with magnetic switch control, the handle is placed in the hand The handle frame immediately goes to sleep. 4.With automatic sleep function, the parameters can be adjusted in the sleep state Set up. 5.Sensor closed loop, microcomputer zero crossing trigger temperature control, high power,The temperature rises quickly, and the temperature adjustment is convenient and accurate and stable, and is not affected by the air output. 6.Using brushless vortex fan, the air flow is adjustable, the range is large, and it can be suitable Should be used for multiple purposes. 7.The system is equipped with automatic large air volume cooling function to extend the life of the heating element, Protect the hot air handle. 8. Real-time temperature display function. 9. Has the function of self-calibration of temperature. Use: 1. Suitable for disassembly and soldering of a variety of components, such as: SOIC, CHIP, QFP,PLCC, BGA, etc. 2. Suitable for heat shrinkage, drying, paint removal, debonding, thawing, preheating, disinfection,Glue welding, etc. 3. The air volume is adjustable, suitable for fields that require small air volume and large air volume heating together. 4. Suitable for lead-free hot air desoldering occasions. Quick operation: Temperature unit conversion During use, press the multi-function button to use the warm Degree Buzzer settingsDuring use, press and hold the multi-function button for two seconds to turn off Turn off or turn on the buzzer sound. Temperature calibration settings When the host is off, press and hold the Multi-function button for two seconds, then press Turn on the power switch to enter the temperature calibration setting status interface, press the air volume key to set the correction temperature, after setting, click more Function key exits the temperature calibration function and enters the working state.