Check the listing for details. Biotek Instruments ELx808 Microplate Reader. Condition: Used. Listed at 1791.70 USD. Item condition: Used Biotek Instruments ELx808 Microplate ReaderThis item was removed from a facility where it was surplus to requirement.It is in good cosmetic condition and powers on, we are unable to test it further at our facility.The previous owner stated it was in working order prior to removal.Includes;Power SupplySerial Cable NOTE: No cables, remotes, accessories, power supplies, consumables or any other item is included unless shown in the item photo or is in the item description. Item Details Property Value Tested value PAT Test Electrical Supply N/A 1-Phase Plug Included? (1-Phase) N/A Yes - Standard UK 3-Pin Mains Plug (BS 1363) PAT Test Result N/A Pass Voltage N/A Low voltage power supply PSU Polarity N/A Centre Positive (+)-0)-(-) Low Voltage Power Supply (V) N/A 24.