| Field | Value | Meaning | |----------------|--------------|--------------------------------------| | Base Model | TW‑5P | TuffWriter 5‑inch panel mount | | Revision | Rev C | Hardware revision C | | Serial number | SN 2409‑1882 | Year 2024, week 09, unit 1882 | | RFID UID | E200 3412 8A70 0010 | Factory‑locked transponder ID | This paper is a representative example of a technical analysis of a proprietary industrial identification system. It does not contain confidential AstroNova internal data.