Check the listing for details. Aera FC-780XC Mass Flow Controller MFC 20 SCCM O2 Working Surplus. Condition: Used. Listed at 253.22 USD. Aera FC-780XC Mass Flow Controller MFC 20 SCCM O2 Working Surplus Inventory # 19233 Part No: FC-780XC Range/Gas: 20 SCCM, O2 Connector: Card Edge Fitting: 4VCR (1/4") May Require Calibration Made in Japan This Aera FC-780XC Mass Flow Controller MFC is used working surplus. The physical condition is good, but there are signs of previous use and handling. Sale Details Item Condition: Used Working, 90 Day Warranty Estimated Packed Shipping Dimensions: L x W x H = 10"x10"x10" @ 10 lbs. Shipping Terms: All Domestic and International shipping quotes and/or fees are subject to change due to packaging requirements, custom packing, transport rate fluctuations, and supply chain demands. We will contact you regarding any shipments that require or incur additional after purchase packing fees or rate changes. Only items pictured are included: If a part is not pictured, or mentioned above, then it is not included in the sale. Pictured test equipment is not included or available for sale. For items with multiple quantities: The pictured item is not necessarily the one that will be sent. Serial numbers or country of manufacture may vary. Items are sold with a 90-Day Satisfaction Guarantee Lister 7