1.NOTE:Iron tip does not work continuously with high temperature, high temperature work will easily damage the tip! 2.In this package,the handle is plastic handle 3.Ordinary solder melting point is 183°C, lead-free solder melting point is 227°C, usually the welding temperature is 300-380°C, 380°C is the temperature of the dividing line, higher than 380°C, iron head oxidation and loss is extremely fast, seriously affect the heating core life. 5.STM32 OLED display T12 soldering station simple instructions: 1: the main function of welding station and performance characteristics: temperature range 150 ~ 480C 2:the thermocouple cold junction temperature automatic compensation range -9-99 C (to be more accurate). 3:PID temperature control, temperature stability ± 10 C (no load). 4:can save 5 groups of temperature. 5:can save the temperature of each head calibration parameters, support all types of T12 head. 6. under normal circumstances, 1 second continuous counter-clockwise rotation below 3 cells into the standby (default 200 degrees (150-300 degrees can be configured) state, if the set temperature is below 200 degrees directly into sleep. ProductSiteLaunchDate : 2018-06-28T07:00:00.000Z Size : 130*88*38mm Style : Gun SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1