This listing is for a used Foxboro intelligent transmitter, model L0121EE-A, configured for a 4-20mA signal. As an industrial process control instrument, it is designed to measure and transmit data within automation systems. The unit is offered in used condition; potential buyers should expect cosmetic wear consistent with prior service. Free shipping is included with this purchase. This transmitter is suitable for technicians, engineers, or facilities needing a replacement component for existing Foxboro-based systems or compatible setups. Its practical value lies in restoring or maintaining control loops in manufacturing or processing environments. Always verify compatibility with your specific system requirements. Check the listing for full details on the exact operational state and any included accessories. FOXBORO INTELLIGENT TRANSMITTER L0121EE-A 4-20 820. Condition: Used, Made in United States. Listed at 14.99 USD. Good Luck!