Used TEL / TOKYO ELECTRON 20SR #9132954 for sale

TEL / TOKYO ELECTRON 20SR is a high performance, durable prober that was specifically designed to meet the demands of modern industry. It is an automated prober that allows for one-time adjustment of sample position, pressure, and probe height. Using a wide range of extremely precise, high-end probes, this prober can quickly and accurately detect defects for visual inspection of the device's surface while also being able to register data such as noise, voltage, and current. Furthermore, its automated operation allows for reduced operator burden and improved throughput. TEL 20SR is equipped with an ultra-precision control system for high accuracy. This is accomplished through a high-resolution encoder which updates probe position at a rate of 1,024 pulses per revolution. The X-(lateral) and Y-(vertical) axes are driven by high-precision linear motors, achieving a high throughput rate of up to 400mm/s. Additionally, an I-Z (Z-axis) motor with a precision of 0.01acm/min is employed to create fine three-dimensional measurements and control. The prober is built to withstand regular use in harsh environments. Its modular design allows for quick maintenance, parts replacement, and upgrades, allowing the system to be truly customizable. TOKYO ELECTRON 20 SR is built with a reinforced steel frame and is capable of withstanding vibrations up to +/- 5 Gs with no loss of accuracy. Furthermore, it includes an aluminum housing for increased durability and is outfitted with a durable, built-in cooling system that is capable of discovering heat sources such as heat-generating IC chips and rectify them with high efficiency. With its high efficiency, accuracy, and durability, 20 SR is an excellent solution to the demands of modern industry, and its automated operation allows for a significant reduction in operator burden. Its robust construction and precision make it an ideal choice for today's industrial needs.