... .6mm 11,Soldering parameter:7group(PTP:4group,CP:3group) 12,Temperature range:0-500 13,The position that send solder: Adjustable ... screw controllFeatures: 1,Iron head of cooling down quickly The temperature sensor of high accuracy is located in the front of iron ... , so the sensor can detect the temperature of small variety from iron head. The temperature can be up to 300 ...