Most IEPE accelerometers are powered by a constant current source, with the power supply specified in minimum and maximum currents and voltages. Here's how a typical IEPE accelerometer performs when operating outside the power supply specification limits.
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Endevco's Accelerometer Thermal Isolator (ATI) significantly extends the operating temperature range of Isotron® accelerometers in certain applications. It uses a lightweight amorphous polymer to provide sufficient long-term protection while maintaining optimal sensor performance.
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The Endevco model 4990A (Oasis) is a multi-rack-based system that interfaces with multiple sensor types by using the 400 series family of modular signal conditioning cards. The modular cards can be used in any combination, giving maximum flexibility to customize any system configuration.
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