Soldering device including at least one soldering iron

摘要: A soldering apparatus, comprising at least one iron (19) with a heating element (21) and temperature sensor (22) control circuit for controlling the working of to predefinable setpoint value (51), characterized by (at 19) connected, temporal profile temporarily storing (45) as well (by monitoring 14), which is connected memory circuit. The monitors during operation exceeds or falls below predeterminable upper lower thresholds (52, 53) triggers an alarm signal when duration undershoot overshoot predetermined value.