Check the listing for details. kaye validator. Condition: New – Open box. Listed at 450.00 USD. The Kaye Validator is a data acquisition unit/system used in various industries for test, measurement, and inspection purposes. It is designed to acquire and log data efficiently, providing valuable insights for quality control and validation processes. This device is well-suited for analyzing and capturing critical data to ensure compliance with industry standards and regulations. With its advanced features and capabilities, the Kaye Validator is a reliable tool for businesses and organizations looking to optimize their data acquisition and logging processes.