Used ELECTROGLAS / EG 4090 #293609030 for sale

ELECTROGLAS / EG 4090 is a professional prober equipment designed for a wide range of testing and probing needs. The system is capable of handling a variety of substrates, from simple IC and bare die to high power modules and substrates. The prober provides high accuracy, repeatability, and high throughput for wafer probing. The prober unit is composed of multiple components, including a wafer arm, a stage, a prober head, and a mainframe. The wafer arm is responsible for picking, placing and rotating the wafer. It includes a synchronized linear motion, multiple rotational speeds, and a vacuum chuck for the wafer. The prober head is composed of a contactor, an X/Y and an R stage, a Z stage, a cantilever beam, and a head base. The contactor is an eight-blade device that makes electrical contact between the probes and the wafer. The X/Y and R stage provide precise movement for the contactor, allowing it to make contact with the wafer. The Z stage provides precise movement for the cantilever beam, which is used to flip and resize the probes to make contact with the wafer in different ways. EG 4090 utilises an enhanced control algorithm to allow precise automated repeatable testing and probing. The machine includes a motion control tool to accurately adjust the speed and acceleration of the prober head. The advanced test asset includes various programmable functions such as automated alignment, wafer loading and unloading, set-point adjustments, and probe alignment. ELECTROGLAS EG4090 model is also equipped with a user interface, allowing direct access to the various functions. This equipment includes keyboard and mouse control, file management, report generation and graphical displays. In addition, the system can be remotely controlled via a web-based interface. This feature allows multiple users to access the prober simultaneously. The unit is also safe and secure, with multiple levels of user authentication and access control. The machine is designed to meet or exceed requirements for cleanliness, safety, and ESD prevention. All components are tested to guarantee reliable performance and accuracy over the tool's lifetime. In summary, ELECTROGLAS / EG EG4090 is a reliable and accurate prober asset designed for a wide range of testing and probing needs. The model ensures high accuracy and repeatability, along with a variety of features such as user interfaces, automated functions, and remote access. The equipment is also designed for safety and reliability so that users can trust their results.