The PS-900 soldering system offers high performance and exceptional thermal control in a compact benchtop unit designed specifically for solar cell production. Excellent soldering of photovoltaic tabs and buses. Smart Heat reduces thermal stresses on the solar cells to minimize the likelihood of microcracks. The result is a controlled, high-quality solder joint. - SmartHeat® temperature control - Ergonomic, lightweight soldering iron - Robust cast aluminum housing - Increased coating thickness on soldering tips - Cost-effective, quick-change heating coil - Compact dimensions - 1 PS-PW900 power supply - 1 PS-900-PC9 handpiece - 1 4 mm STV-DRH440A hoof-shaped soldering tip - 1 WS2-NS stand - 1 AC-CP2 tip removal pad