Used HELLER 1912EXL #9070979 for sale

HELLER 1912EXL is a powerful and versatile reflow oven that is designed for high-production reflow soldering applications. It is well-suited for commercial printed circuit board (PCB) assembly, including lead-free solders. The oven features a 12-zone dual-stage, fast thermal transfer equipment with a maximum temperature of 260°C. HELLER 1912-EXL is a top-loading reflow oven with a conveyor belt to move the product through the oven chamber. It has an effective width of 510 mm (20.08 in.) and a max load weight of 30kg (66.14 lb). The conveyor belt moves at speeds from 20 to 610mm/min (0.78 to 24 inches/min.). It also has adjustable top and bottom air pressure for extra control. The oven features independent top and bottom temperature control zones, with a temperature precision of 0.1°C. Each of the 12 oven zones can be independently programmed with separate heater settings and dwell times, allowing the user to customize the process for a variety of boards and components. The maximum temperature of the top heater is 260°C and that of the bottom heater is 230°C. The oven is also equipped with 11 pre-programmed profiles for easy setup. 1912 EXL also includes a powerful 10-stage programmable PID control system with two-stage fast heating, which ensures accurate and reliable thermal performance without overshoot. The oven is equipped with a digital display and a convenient touch-button control panel that makes parameter setting and storage easy. 1912-EXL is built with a stainless steel chamber and high-precision thermal insulation to ensure uniform and repeatable baking results. It is also protected from over-temperature by the auto-shutoff safety feature. The oven is designed for efficient maintenance with easy-to-access components and electronics. It also comes with a comprehensive diagnostic unit that provides detailed machine information. HELLER 1912 EXL is an ideal choice for high-volume industrial reflow soldering.