Lot Of 2 HP 44422A 20-Channel Thermocouple Acquisition Module Terminal Connector

**Product Details:** Up for auction is a vintage Hewlett Packard (HP) 44422A 20-Channel Thermocouple Acquisition Module paired with its accompanying baseline terminal connection block. These components were originally engineered for automated temperature data logging and multiplexing applications. **Condition:** * Cosmetic: Used vintage condition with minor surface dust, scratching, and leftover marker notations from laboratory deployment. * Functional: Untested. This item is being sold AS-IS / for parts or repair because I lack the specific HP mainframe equipment required to power and fully verify its functionality. Please review the photos carefully to confirm the exact physical condition and dimensions before placing a bid. Includes only what is shown.