*YH-852D+ (Diaphram pump) Hot air rework station Handpiece Power consumption 600W Gun temperature range100-450oC Soldering Iron Temperature range200-450oCGun typeDiaphram pump Air flow:28L/MIN Soldering Iron typeBlack handleGun heater materialNickel alloys Soldering Iron heater materialCommon heaterGun heater resistance90Ω Soldering Iron heater resistance45Ω *what difference for brushless fan and diaphragm pump? diaphragm pump the air are focus , airflow are 24 28L/min. brushess fan the air are soft ,airfolw are 120L/min. Model NO. Inner box Dimension(cm) Outer boxDimension(cm) QTYProduct weight YH-852D+ (Diaphram pump) 32*27*19.8 56*34*60 6PCS 4.27kg Remark: Specifications and design subject to change without notice *MAIN FUNCTION 1.SAMSUNG microcomputer control,warming-up quickly. 2.. Adjust the air flow and temperature control rotation. 3.Refer to the instructions included with three kinds of nozzles (big,medium and small) replacement part. 4.Would replace the part if the resistance value is incorrect. 5.When the temperature is less than 70C, can stop rotation automatically. 6.Intelligent system that could alarm , Fault detection automatically 7.High-quality resistance good for long service life 8.Safe solder QFP, PLCC, BGA and other temperature-sensitive components. 9.Intelligent detection and cool airflow features. 10.Green lines and high-quality silicone body heat good for extend life and save power. Whats in the box : * main unit + gun + power cord * guide * soldering iron * soldering iron holder * 3 nozzels These are 220V units you may need a transformer to use the machine in your country. we also do accept special orders for110V / 230V/ 240V unitsIt is retails price.Alot quantity pls inquiry us,we will offer the compete price and best shipping fee. Please email us with any questions, our hard-working staff will answer every email in no time!