Used LESCO Super Spot MF III #9136851 for sale

LESCO Super Spot MF III is an advanced exposure equipment designed to provide quick, precise, and accurate exposure of printed circuit boards and other photoresist sensitized substrates. The system contains an electronically-controlled ring burner, a programmable controller, and a quartz-halogen lamp with Xenon flash. The ring burner provides a uniform distribution of infrared heat over the entire area of the substrate, with programmable temperature control and feedback for precise reproducibility. The quartz-halogen lamp emits medium-wave ultraviolet light in coordination with the ring burner for enhanced, rapid exposure. The Xenon flash adds instantaneous short-wavelength ultraviolet to the exposure for differential depth of patterns. The programmable controller governs the timing, temperature, and exposure levels for accurate reproducibility of board exposure in minimal time. The high capacity blower and damper unit precisely controls the air flow for uniform temperature and eliminates fogging of the substrate. The blower also provides cooling of the substrate to prevent its over-exposure after flashing. The unique air knife design enhances defect sensitivity by preventing air turbulence during the exposure process. The powerful reflective light shield ensures uniform exposure without undesirable side illumination. The large view port allows for pin registration. Super Spot MF III utilizes a series of safety features to protect its operators. The safety limit switches shut off the exposure machine when the door is opened, and the laminated glass window provides eye protection from the quartz-halogen light. The tool is also equipped with a circuit breaker to protect against power overloads. These features are designed to provide safe, easy operation. In summary, LESCO Super Spot MF III is an advanced exposure asset designed to provide precise and accurate exposure of printed circuit boards and other photoresist sensitized substrates. The model is equipped with a ring burner, a programmable controller, and a quartz-halogen lamp with Xenon flash. It also has a high capacity blower and damper equipment, a powerful reflective light shield, a large view port for pin registration, and safety limit switches to protect the operators.