STEC SEC-410-AV Mass Flow Controller MFC SEC-410 200 SCCM CF4 New Surplus Two of the EPROMs are

Two of the EPROMs are missing

Processor: P166

Model No: BakeTemp SensorWafer

Model No: CPU TRANSITION

ASSY No: 710-404208-00

STEC SEC-410-AV Mass Flow Controller MFC SEC-410 200 SCCM CF4 New Surplus Two of the EPROMs areSTEC SEC 410 AV Mass Flow Controller MFC SEC 410 200 SCCM CF4 New Surplus Inventory # 19734 Part No: SEC 410 AV Model No: SEC 410 Range Gas: 200 SCCM, CF4 Interface: 10 Pin Barrel Connector: None Installed Made in Japan This STEC SEC 410 AV Mass Flow Controller MFC SEC 410 200 SCCM CF4 is new surplus. The unit does not include connector fittings (see photos). The physical condition is great. Sale Details Item Condition: New, 90 Day Warranty Estimated