Used ELECTROGLAS / EG 4090u #9284224 for sale

ELECTROGLAS / EG 4090u is an automated prober that is used in the semiconductor industry for testing of electronic components. This prober is designed to provide high accuracy probing of semiconductor devices, including chips, wafers, and circuit boards. It is equipped with an advanced capability for probing and testing at a speed of up to 200kHz. The probe head of EG 4090u is composed of an X-Y-Z multidirectional motion platform, allowing for 3-dimensional movement with minimal vibration and minimal pitch and yaw. The X and Y axes provide a range of movement from 5 millimeters to 500 millimeters, while the Z axis provides a full range of movement up to 10 millimeters. The probe arm is attached to the Z axis and is capable of reaching even further depending on the size and shape of the device being tested. Additionally, the probe head contains a precision spindle mechanism for reliable, repeatable testing. ELECTROGLAS 4090 U uses the latest in technologies for both electrical and thermal testing. For electrical testing, the prober is equipped with both an integrated digital multimeter and high voltage probe that can measure voltages up to 1000 volts. The high voltage probe also has a temperature sensor that allows for temperature-controlled testing. For thermal testing, the prober utilizes a ceramic heater and thermocouple amplifier that are capable of accurately measuring temperatures up to 250 degrees Celsius. The prober also has several additional features including a built-in chip inspector, scanner, and universal fixture. The chip inspector allows the technician to inspect the chips prior to testing with the use of detailed, three-dimensional images. The scanner allows for the automatic scanning of chips that are too small or large for manual inspection. Lastly, the universal fixture can accommodate a variety of test fixtures for testing different types of devices. Overall, 4090u is a versatile and powerful prober that provides an advanced level of testing accuracy and speed. With its numerous features, the prober can handle a wide range of testing scenarios and efficiently produce high-quality results.