Check the listing for details. Foxboro 873RS-BTWFGZ Resistivity Analyzer 873 Working Surplus. Condition: Used. Listed at 301.20 USD. Foxboro 873RS-BTWFGZ Resistivity Analyzer 873 Working Surplus Inventory # 19171, K-1472 Part No: 873RS-BTWFGZ Model No: 873 CE Marked This Foxboro 873RS-BTWFGZ Resistivity Analyzer 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 = 12"x12"x12" @ 7 lbs. 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