Used KEITHLEY 197A #9033880 for sale

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KEITHLEY 197A
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ID: 9033880
Auto-ranging digital multimeter.
KEITHLEY 197A is a high-performance electronic test equipment designed to accurately measure a variety of voltage, current, resistance, and power parameters for high-precision applications. This extremely sensitive dual-channel source measure unit (SMU) is particularly well-suited for research and development and production testing of advanced semiconductor components such as photovoltaic solar cells, high-frequency transistors, and high-voltage capacitors. Equipped with a computer-controlled interface, 197A can also be connected to external devices to streamline measurement processes such as spectroscopy and dry etch. KEITHLEY 197A is capable of measuring DC and AC voltages up to 10kV with an accuracy of 1.0% of full scale, DC and AC currents up to 40mA with an accuracy of 0.2% full scale, and resistance from 0.1 ohm to up to 1Gohm with an accuracy of 0.05% of full scale. It also offers four isolated voltage ranges to measure transistors, diodes, and varactors. In addition, 197A's internal resolution of 1nV/1fA allows it to measure extremely low levels, making it suitable for temperature-sensitive devices and sensitive device analysis. KEITHLEY 197A is packed with various features to ensure precise, repeatable results. It offers three simultaneous data streaming outputs: two analog outputs and one digital output. It also supports HDR mode with a maximum sampling rate of up to 6.6 milliseconds. Furthermore, the user is able to select the type of source polarity for each channel and define the ramping time. For a product such as a solar cell, the user can configure 197A to measure the open-circuit voltage (Voc) of the device quickly and accurately. KEITHLEY 197A also comes with a remote control system that uses a GPIB (IEEE-488) or RS-232 connection. This allows the user to control 197A from a computer or other source via a standard interface. The unit also has a built-in temperature monitor to ensure that operations are conducted with acceptable environmental conditions. Overall, KEITHLEY 197A is an extremely useful electronic test equipment due to its wide range of features. This cutting-edge SMU is designed to accurately measure a variety of parameters across a broad range of applications and is ideal for research and development and production testing of advanced semiconductor components.
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