Used ELECTROGLAS / EG 4090u #9406778 for sale

ELECTROGLAS / EG 4090u prober is an advanced computer controlled prober designed to accurately and quickly test semiconductor wafers. It is capable of probing wafers up to 6" in diameter, providing high-precision, ultra-low-noise measurements. The prober includes motion control components that enable probing with nanometer accuracy. These components enable precision movement of the X, Y and Z axes, allowing for precise positioning of the test probes relative to the device sites. This is further enhanced by a three-dimensional auto-levelling system which ensures the accuracy of positioning and the stability of the contact forces. EG 4090u features an advanced test environment programmable via software. This allows tests to be custom configured and tailored to suit individual requirements. It also features a dual testing configuration, allowing two probing decks to be used in tandem, and a range of test scheduling options. The instrument is housed in an ergonomic design, with easy to reach controls mounted on the right side and all operating instructions located on the front panel, keeping operation easy and efficient. The instrument also comes with a touchscreen interface for helping cut down test setup time and simplifying the control of complex tests. ELECTROGLAS 4090 U also features a range of safety features, such as automatic needle protection, an Emergency Stop function and an ultra-low proximity sensor which monitors the distance between the needle and the wafer. Overall, 4090 U is an advanced prober capable of providing precise and reliable testing of semiconductor wafers. It provides the user with a range of options and settings, allowing for high-quality, customised testing results.