888D welding table constant temperature digital display automatic sleep electric soldering iron 70W

888D welding table constant temperature digital display automatic sleep electric soldering iron 70W

Code display, temperature can be adjusted every 1 ℃ unit;

Temperature locking function to ensure welding process;

Digital temperature calibration, easy and convenient to operate,

Split design, easy to place, multiple soldering tips for easy replacement; ※ The handle design is lightweight

and durable, ensuring long-term use without fatigue;

The handle adopts high-temperature resistant accessories, with a longer service life;

Two temperature scales, Celsius/Fahrenheit, are convenient to use;

Beautiful design with reduced floor area by 50%, saving operating space.

Parameters:

Working voltage: AC 220V

Operating temperature range: 200-480 ℃

Maximum instantaneous power: 70W

Temperature stability: ± 2 ℃

Resistance of soldering iron head to ground: ＜ 2 Ω

Electric potential of soldering iron head to ground: ＜ 2mV

Calibration method: potentiometer calibration