Polytec, OFV 3001, Vibrometer Controller, (X 4),For Parts &/Or Repair,NO RETURNS

Polytec OFV 3001 Vibrometer Controller 100/115/230 VAC,  50/60 HZ Unit # 1, Powers Up, Marked "Needs Repair";  Unit # 2, Powers Up, Marked "Bad Decoder" Unit # 3, Will Not Power Up, Marked "Needs Repair";  Unit # 4, Powers Up, Marked "Displacement Inoperable" & Has Broken "Interferometer" Connector ******  Being Sold For Parts &/Or Repair  ******  NOTE:  NO RETURN OF THESE UNITS  ****** EBAY: # 3010                          LOC:  6603 - C & 6604 - C **Shipping** All Customers: We can use your FedEx or UPS account to ship via the method and speed you request. Prior to paying, contact us to arrange it. Orders placed after 12:00 Noon CST on Friday may not be shipped until Monday. If you have expedited needs contact us prior to paying and we will assist you as best as we can. International Customers: We can ship anywhere in the world as allowed. We have it set default as Global Shipping Program.