The soldering gun lr 21 is characterised by a universal usage thanks to a broad tip spectrum connection options pu 80 pud 80 pu 81 pud 81 wd 1 wd 2m wr 3m wr 2 an integrated platinum temperature sensor and an especially powerful heating element enable an excellent dynamic temperature behaviour on the ergonomic soldering rack wdh 30 the inclination angle of soldering gun are individually adjusted in levels