850 ESD is a hot air rework station with 270 W heating power, temperature range from 100Â degree Celsius to 450Â degree Celsius, air volume 2264, 24 L/min. Features: PID controlled closed loop of sensor, rapid heating, precise and stable temperature. Suitable for soldering and disordering surface mounted with ICs, such as QFP, PLCC, SOP, BGA etc. Intelligent cooling system, deferred air delivery when unit is off, auto power off when temperature drops below 100Â degree Celsius. Low vibration, free noise. ESD protection. Technical Specifications: Power consumption 270 watt. Temperature range 100C-450 degree Celsius. Air volume 2264, 24 L/min. Pump type diaphragm. Dimensions, LÃ—WÃ—H 187 Ã— 135 Ã— 245 millimeter.