Check the listing for details. U2: Brooks 5850TR Mass Flow Controller 5850 TR Series. Condition: Used. Listed at 80.00 USD. You are bidding on a Brooks 5850TR Mass Flow Controller 5850 TR Series. Please email me if you have any questions. Please take a look at the pics of the actual item(s) you will be receiving. If it is not pictured that it is not included. Will ship for free using priority mail or fed ex ground. Condition: - used- pulled from a working environment- ready to be put to great use- has scratches - see pics- overall good cosmetic condition What you will receive: - Brooks 5850TR Mass Flow Controller 5850 TR Series Shipping information: Typically items are shipped within the same day if it is a week day. Will ship priority packages on Saturday if paid by 9am. Almost always ship within one business day. Items will be shipped free using USPS or FedEx Ground unless stated otherwise. International buyers always welcome. Will use Ebay Global Shipping Program. Payment: Payment can be made by PayPal through eBay. Contact information: Questions? Please use the "Ask a Question" link. Emails will be answered quickly Refunds and Returns: Please contact us before making a return or opening a case. Items must be returned in original packaging or similar packing to avoid any damage.