Used ESI 2050 #293738427 for sale

ESI 2050 is a low power industrial laser equipment fabricated by Excimer System Instruments, Inc., and is designed to be used for precision cutting and welding applications. This laser unit is composed of a short-arc laser, a power source, and a delivery machine that works together to deliver laser energy to a workpiece. The short-arc laser used on 2050 is a high-power, ultra-low-divergence, kHz-rate pulsed laser. It has a wide range of available beam parameters, including pulse widths from 10 to 1,000 nanoseconds, repetition rates of up to 5,000 Hz, and average powers of up to 57 watts. The power source is composed of a series of 250-Watt frequency-stabilized diode-pumped laser diodes, capable of delivering pulse durations and peak powers up to 80 mJ. The delivery tool on ESI 2050 consists of a fiber delivery head surrounded by an optical focusing head and a chiller module. The delivery head contains a miniature collimator for focusing the laser beam and a built-in variable attenuator for adjusting the energy level of the beam. Additionally, the asset contains a manual rotation and tilt head for adjusting the angle of the laser delivery. For safety, 2050 has an optional interlock switch for controlling electrical isolation of the laser source and its delivery model. The laser equipment is designed to be easy to operate and maintain, featuring digital control parameters for adjusting laser pulse duration, energy, repetition rate, choice of pulse, and more. The system's digital display information includes averaging power, pulse width, pulse repetition rate, diode current, and more. The intelligent control algorithms provide increased reliability through automatic adjustment of the focalpoint power profile. Unit components, such as the delivery head, are independently designed, factory sealed, and pre-aligned. ESI 2050 is capable of both spot welding and cutting, and the mild steel which can be welded with the machine can be controlled from a 75-micron spot weld up to a 1-millimeter weld. The rapid cutting speed achievable with 2050 can reach up to 75m/minute. The tool also comes with a 30-volt, DC power source and a range of power options, allowing it to be used for both continuous or start/stop welding and cutting.